Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2063288286', 'doi': 'https://doi.org/10.1016/j.juro.2011.02.2197', 'title': '1972 URINARY TRACT SYMPTOMS SECONDARY TO BENIGN PROSTATIC HYPERPLASIA: A SYSTEMATIC REVIEW AND META-ANALYSIS', 'display_name': '1972 URINARY TRACT SYMPTOMS SECONDARY TO BENIGN PROSTATIC HYPERPLASIA: A SYSTEMATIC REVIEW AND META-ANALYSIS', 'publication_year': 2011, 'publication_date': '2011-04-01', 'ids': {'openalex': 'https://openalex.org/W2063288286', 'doi': 'https://doi.org/10.1016/j.juro.2011.02.2197', 'mag': '2063288286'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.juro.2011.02.2197', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S30525748', 'display_name': 'The Journal of Urology', 'issn_l': '0022-5347', 'issn': ['0022-5347', '1527-3792'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310315671', 'host_organization_name': 'Lippincott Williams & Wilkins', 'host_organization_lineage': ['https://openalex.org/P4310315671', 'https://openalex.org/P4310318547'], 'host_organization_lineage_names': ['Lippincott Williams & Wilkins', 'Wolters Kluwer'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'review', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5101910009', 'display_name': 'Liangren Liu', 'orcid': 'https://orcid.org/0000-0001-7597-6241'}, 'institutions': [{'id': 'https://openalex.org/I4210125143', 'display_name': 'Chengdu University', 'ror': 'https://ror.org/034z67559', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I4210125143']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Liangren Liu', 'raw_affiliation_strings': ["Chengdu, China, People's Republic of"], 'affiliations': [{'raw_affiliation_string': "Chengdu, China, People's Republic of", 'institution_ids': ['https://openalex.org/I4210125143']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5028395461', 'display_name': 'Ping Han', 'orcid': 'https://orcid.org/0000-0002-9710-0037'}, 'institutions': [{'id': 'https://openalex.org/I4210125143', 'display_name': 'Chengdu University', 'ror': 'https://ror.org/034z67559', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I4210125143']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Ping Han', 'raw_affiliation_strings': ["Chengdu, China, People's Republic of"], 'affiliations': [{'raw_affiliation_string': "Chengdu, China, People's Republic of", 'institution_ids': ['https://openalex.org/I4210125143']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100367073', 'display_name': 'Qiang Wei', 'orcid': 'https://orcid.org/0000-0003-3750-3042'}, 'institutions': [{'id': 'https://openalex.org/I4210125143', 'display_name': 'Chengdu University', 'ror': 'https://ror.org/034z67559', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I4210125143']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Qiang Wei', 'raw_affiliation_strings': ["Chengdu, China, People's Republic of"], 'affiliations': [{'raw_affiliation_string': "Chengdu, China, People's Republic of", 'institution_ids': ['https://openalex.org/I4210125143']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101698738', 'display_name': 'Shuo Zheng', 'orcid': 'https://orcid.org/0000-0002-0768-5677'}, 'institutions': [{'id': 'https://openalex.org/I4210125143', 'display_name': 'Chengdu University', 'ror': 'https://ror.org/034z67559', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I4210125143']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Shuo Zheng', 'raw_affiliation_strings': ["Chengdu, China, People's Republic of"], 'affiliations': [{'raw_affiliation_string': "Chengdu, China, People's Republic of", 'institution_ids': ['https://openalex.org/I4210125143']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100960780', 'display_name': 'Yong Xu', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210125143', 'display_name': 'Chengdu University', 'ror': 'https://ror.org/034z67559', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I4210125143']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Yong Xu', 'raw_affiliation_strings': ["Chengdu, China, People's Republic of"], 'affiliations': [{'raw_affiliation_string': "Chengdu, China, People's Republic of", 'institution_ids': ['https://openalex.org/I4210125143']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100420212', 'display_name': 'Zhenhua Liu', 'orcid': 'https://orcid.org/0000-0002-2159-8262'}, 'institutions': [{'id': 'https://openalex.org/I4210125143', 'display_name': 'Chengdu University', 'ror': 'https://ror.org/034z67559', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I4210125143']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Zhenhua Liu', 'raw_affiliation_strings': ["Chengdu, China, People's Republic of"], 'affiliations': [{'raw_affiliation_string': "Chengdu, China, People's Republic of", 'institution_ids': ['https://openalex.org/I4210125143']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5034185491', 'display_name': 'Haichao Yuan', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210125143', 'display_name': 'Chengdu University', 'ror': 'https://ror.org/034z67559', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I4210125143']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Haichao Yuan', 'raw_affiliation_strings': ["Chengdu, China, People's Republic of"], 'affiliations': [{'raw_affiliation_string': "Chengdu, China, People's Republic of", 'institution_ids': ['https://openalex.org/I4210125143']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5100367073', 'display_name': 'Qiang Wei', 'orcid': 'https://orcid.org/0000-0003-3750-3042'}, 'institutions': [{'id': 'https://openalex.org/I4210125143', 'display_name': 'Chengdu University', 'ror': 'https://ror.org/034z67559', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I4210125143']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Qiang Wei', 'raw_affiliation_strings': ["Chengdu, China, People's Republic of"], 'affiliations': [{'raw_affiliation_string': "Chengdu, China, People's Republic of", 'institution_ids': ['https://openalex.org/I4210125143']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 65}, 'biblio': {'volume': '185', 'issue': '4S', 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10279', 'display_name': 'Urinary Bladder and Prostate Research', 'score': 0.9945, 'subfield': {'id': 'https://openalex.org/subfields/2748', 'display_name': 'Urology'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10279', 'display_name': 'Urinary Bladder and Prostate Research', 'score': 0.9945, 'subfield': {'id': 'https://openalex.org/subfields/2748', 'display_name': 'Urology'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T11146', 'display_name': 'Hormonal and reproductive studies', 'score': 0.9749, 'subfield': {'id': 'https://openalex.org/subfields/2712', 'display_name': 'Endocrinology, Diabetes and Metabolism'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T11318', 'display_name': 'Phytoestrogen effects and research', 'score': 0.9695, 'subfield': {'id': 'https://openalex.org/subfields/2734', 'display_name': 'Pathology and Forensic Medicine'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/peoples-republic', 'display_name': "People's Republic", 'score': 0.5144282}], 'concepts': [{'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.8516793}, {'id': 'https://openalex.org/C191935318', 'wikidata': 'https://www.wikidata.org/wiki/Q148', 'display_name': 'China', 'level': 2, 'score': 0.6859899}, {'id': 'https://openalex.org/C2779478474', 'wikidata': 'https://www.wikidata.org/wiki/Q446372', 'display_name': 'Lower urinary tract symptoms', 'level': 4, 'score': 0.58942187}, {'id': 'https://openalex.org/C95190672', 'wikidata': 'https://www.wikidata.org/wiki/Q815382', 'display_name': 'Meta-analysis', 'level': 2, 'score': 0.56035745}, {'id': 'https://openalex.org/C2777256092', 'wikidata': 'https://www.wikidata.org/wiki/Q465613', 'display_name': "People's Republic", 'level': 3, 'score': 0.5144282}, {'id': 'https://openalex.org/C2777562237', 'wikidata': 'https://www.wikidata.org/wiki/Q835051', 'display_name': 'Hyperplasia', 'level': 2, 'score': 0.5086173}, {'id': 'https://openalex.org/C556039675', 'wikidata': 'https://www.wikidata.org/wiki/Q771035', 'display_name': 'Traditional medicine', 'level': 1, 'score': 0.4746602}, {'id': 'https://openalex.org/C168563851', 'wikidata': 'https://www.wikidata.org/wiki/Q1436668', 'display_name': 'Randomized controlled trial', 'level': 2, 'score': 0.44604436}, {'id': 'https://openalex.org/C2776478404', 'wikidata': 'https://www.wikidata.org/wiki/Q1105187', 'display_name': 'Cochrane Library', 'level': 3, 'score': 0.42833546}, {'id': 'https://openalex.org/C29456083', 'wikidata': 'https://www.wikidata.org/wiki/Q1221899', 'display_name': 'Gynecology', 'level': 1, 'score': 0.3532626}, {'id': 'https://openalex.org/C126322002', 'wikidata': 'https://www.wikidata.org/wiki/Q11180', 'display_name': 'Internal medicine', 'level': 1, 'score': 0.33576187}, {'id': 'https://openalex.org/C2776235491', 'wikidata': 'https://www.wikidata.org/wiki/Q9625', 'display_name': 'Prostate', 'level': 3, 'score': 0.10831249}, {'id': 'https://openalex.org/C121608353', 'wikidata': 'https://www.wikidata.org/wiki/Q12078', 'display_name': 'Cancer', 'level': 2, 'score': 0.06964615}, {'id': 'https://openalex.org/C95457728', 'wikidata': 'https://www.wikidata.org/wiki/Q309', 'display_name': 'History', 'level': 0, 'score': 0.062116534}, {'id': 'https://openalex.org/C166957645', 'wikidata': 'https://www.wikidata.org/wiki/Q23498', 'display_name': 'Archaeology', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.juro.2011.02.2197', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S30525748', 'display_name': 'The Journal of Urology', 'issn_l': '0022-5347', 'issn': ['0022-5347', '1527-3792'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310315671', 'host_organization_name': 'Lippincott Williams & Wilkins', 'host_organization_lineage': ['https://openalex.org/P4310315671', 'https://openalex.org/P4310318547'], 'host_organization_lineage_names': ['Lippincott Williams & Wilkins', 'Wolters Kluwer'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W4384157362', 'https://openalex.org/W4292341104', 'https://openalex.org/W4235678307', 'https://openalex.org/W2809321399', 'https://openalex.org/W2299624252', 'https://openalex.org/W2204924571', 'https://openalex.org/W2189666756', 'https://openalex.org/W2157283863', 'https://openalex.org/W2113911407', 'https://openalex.org/W1982833802'], 'abstract_inverted_index': {'You': [0], 'have': [1], 'accessJournal': [2], 'of': [3, 50, 64, 78, 92, 106, 120, 134, 149, 175, 236, 452, 461, 619, 631, 643, 655, 667, 679, 691, 703], 'UrologyBenign': [4], 'Prostatic': [5], 'Hyperplasia:': [6], 'Medical': [7], 'and': [8, 40, 141, 173, 199, 206, 215, 231, 289, 308, 335, 364, 432, 457, 562, 577, 591, 609], 'Hormonal': [9], 'Therapy1': [10], 'Apr': [11], '20111972': [12], 'URINARY': [13], 'TRACT': [14], 'SYMPTOMS': [15], 'SECONDARY': [16], 'TO': [17], 'BENIGN': [18], 'PROSTATIC': [19], 'HYPERPLASIA:': [20], 'A': [21], 'SYSTEMATIC': [22], 'REVIEW': [23], 'AND': [24, 167], 'META-ANALYSIS': [25], 'Liangren': [26, 43, 613], 'Liu,': [27, 37], 'Ping': [28, 57, 625], 'Han,': [29], 'Qiang': [30, 41, 71, 142, 637, 697], 'Wei,': [31], 'Shuo': [32, 85, 649], 'Zheng,': [33], 'Yong': [34, 99, 661], 'Xu,': [35], 'Zhenhua': [36, 113, 673], 'Haichao': [38, 127, 685], 'Yuan,': [39], 'Wei': [42, 73, 144, 638, 698], 'LiuLiangren': [44], 'Liu': [45, 115, 614, 674], 'Chengdu,': [46, 60, 74, 88, 102, 116, 130, 145, 615, 627, 639, 651, 663, 675, 687, 699], 'China,': [47, 61, 75, 89, 103, 117, 131, 146, 616, 628, 640, 652, 664, 676, 688, 700], "People's": [48, 62, 76, 90, 104, 118, 132, 147, 617, 629, 641, 653, 665, 677, 689, 701], 'Republic': [49, 63, 77, 91, 105, 119, 133, 148, 618, 630, 642, 654, 666, 678, 690, 702], 'More': [51, 65, 79, 93, 107, 121, 135, 150, 620, 632, 644, 656, 668, 680, 692, 704], 'articles': [52, 66, 80, 94, 108, 122, 136, 151, 621, 633, 645, 657, 669, 681, 693, 705], 'by': [53, 67, 81, 95, 109, 123, 137, 152, 221, 586, 604, 622, 634, 646, 658, 670, 682, 694, 706], 'this': [54, 68, 82, 96, 110, 124, 138, 153, 623, 635, 647, 659, 671, 683, 695, 707], 'author': [55, 69, 83, 97, 111, 125, 139, 154, 624, 636, 648, 660, 672, 684, 696, 708], ',': [56, 70, 84, 98, 112, 126, 140], 'HanPing': [58], 'Han': [59, 626], 'WeiQiang': [72, 143], 'ZhengShuo': [86], 'Zheng': [87, 650], 'XuYong': [100], 'Xu': [101, 662], 'LiuZhenhua': [114], 'YuanHaichao': [128], 'Yuan': [129, 686], 'View': [155], 'All': [156, 710], 'Author': [157], 'Informationhttps://doi.org/10.1016/j.juro.2011.02.2197AboutPDF': [158], 'ToolsAdd': [159], 'to': [160, 187, 262, 286, 305, 319, 332, 345, 361, 373, 393, 414, 437, 481, 494, 507, 518, 530, 541, 552, 566, 581], 'favoritesDownload': [161], 'CitationsTrack': [162], 'CitationsPermissionsReprints': [163], 'ShareFacebookTwitterLinked': [164], 'InEmail': [165], 'INTRODUCTION': [166], 'OBJECTIVES': [168], 'To': [169], 'evaluate': [170], 'the': [171, 228, 243, 258, 419, 447, 450], 'efficacy': [172], 'safety': [174], 'phosphodiesterase-5': [176], '(PDE-5)': [177], 'inhibitors': [178, 273], 'for': [179, 242, 423, 434, 449], 'treating': [180], 'lower': [181], 'urinary': [182], 'tract': [183], 'symptoms': [184], '(LUTS)': [185], 'secondary': [186, 436], 'benign': [188], 'prostatic': [189], 'hyperplasia': [190], '(BPH).': [191], 'METHODS': [192], 'Randomized': [193], 'controlled': [194], 'trials': [195, 266], '(RCT)': [196], 'were': [197, 218, 240, 248, 255, 292], 'identified': [198, 256], 'extracted': [200], 'from': [201, 257], 'Medline,': [202], 'Embase,': [203], 'Cochrane': [204], 'CENTRAL,': [205], 'relevant': [207], 'reference': [208], 'lists.': [209], 'The': [210, 473, 484, 497, 510, 521, 533, 544, 555, 569], 'database': [211], 'search,': [212], 'quality': [213], 'assessment,': [214], 'data': [216], 'extraction': [217], 'independently': [219], 'performed': [220], 'two': [222, 382], 'reviewers.': [223], 'Heterogeneity': [224], 'was': [225, 352, 379, 404], 'analyzed': [226], 'using': [227], 'chi-square': [229], 'test': [230], 'I2': [232], 'test.': [233], 'If': [234], 'lacking': [235], 'heterogeneity,': [237], 'fixed-effects': [238], 'models': [239, 247], 'used': [241], 'meta-analysis,': [244], 'otherwise': [245], 'random-effects': [246], 'used.': [249], 'RESULTS': [250], '5': [251], 'studies': [252], '(11': [253], 'RCTs)': [254], 'search': [259], 'strategy.': [260], 'Compared': [261], 'placebo,': [263], 'short': [264], 'term': [265], '(¡Ü': [267], '12': [268], 'weeks)': [269], 'indicated': [270], 'that': [271, 397], 'PDE-5': [272, 407, 427], 'significantly': [274], 'improved': [275], 'IPSS': [276, 296, 322, 476, 487, 500, 558], '(mean': [277], 'difference': [278, 351, 378, 467], '(MD);': [279], '−2.60;': [280], '95%': [281, 302, 316, 329, 342, 358, 370, 390, 411, 468], 'confidence': [282, 469], 'interval': [283, 470], '(CI):': [284], '−3.12': [285, 480], '−2.07;': [287], 'p<0.00001),': [288, 321], 'statistical': [290, 350, 377], 'significances': [291], 'also': [293, 430], 'observed': [294], 'in': [295, 354, 384, 406, 446, 475, 486, 499, 512, 523, 535, 546, 557, 571], 'irritative(fixed': [297], 'effect': [298, 312, 325, 338], 'model;': [299, 313, 326, 339], 'MD:': [300, 314, 327, 340], '−0.96;': [301], 'CI:': [303, 317, 330, 343, 359, 371, 391, 412], '−1.22': [304, 493], '−0.71;': [306], 'p<0.00001).': [307], 'obstructive': [309, 501], 'subscore': [310, 489, 502], '(fixed': [311, 324, 337], '−1.57;': [315], '−1.92': [318], '−1.21;': [320], 'QoL': [323], '−0.39;': [328], '−0.52': [331, 517], '−0.27;': [333], 'p<0.00001)': [334, 347], 'IIEF-EF.': [336], '5.74;': [341], '4.78': [344, 529], '6.70;': [346], 'However,': [348], 'no': [349], 'detected': [353, 405], 'Qmax': [355, 536], '(MD:': [356, 368], '0.21;': [357], '−0.21': [360, 540], '0.64;': [362], 'p=0.32)': [363], 'postvoid': [365], 'residual': [366], '(PVR)': [367], '0.09;': [369], '−4.71': [372, 551], '4.89;': [374], 'p=0.97).': [375], 'No': [376], 'found': [380], 'between': [381], 'groups': [383], 'serious': [385], 'adverse': [386, 398], 'event': [387, 399], '(RR:': [388, 409], '0.52;': [389], '0.25': [392], '1.07;': [394], 'p=0.07),': [395], 'despite': [396], 'with': [400, 454], 'a': [401], 'higher': [402], 'incidence': [403], 'group': [408], '1.87;': [410], '1.31': [413], '2.68;': [415], 'p=0.0005).': [416], 'CONCLUSIONS': [417], 'As': [418], 'first': [420, 443], 'line': [421, 444], 'treatment': [422, 445, 451], 'erectile': [424], 'dysfunction': [425], '(ED),': [426], 'inhibitor': [428], 'is': [429], 'effective': [431], 'safe': [433], 'LUTS': [435], 'BPH,': [438], 'may': [439], 'be': [440], 'considered': [441], 'as': [442], 'future': [448], 'patients': [453, 464], 'comorbid': [455], 'BPH': [456, 463, 478, 491, 504, 515, 527, 538, 549, 561, 576], 'ED.': [458], 'Outcome': [459], 'Number': [460], 'including': [462], 'Patients': [465], 'Mean': [466], 'p': [471], 'value': [472], 'change': [474, 485, 498, 511, 522, 534, 545, 556, 570], '2054': [477], '−2.60': [479], '−2.07': [482], '<0.00001': [483, 496, 509, 520, 532, 568, 583], 'irritative': [488], '1713': [490, 503], '−0.96': [492], '−0.71': [495], '−1.57': [505], '1.92': [506], '−1.21': [508], 'IPSS-QoL': [513], '1697': [514], '−0.39': [516], '−0.27': [519], 'IIEF-EF': [524, 572], 'score': [525, 573], '1771': [526], '5.74': [528], '6.70': [531], '2046': [537], '0.21': [539], '0.64': [542], '0.32': [543], 'PVR': [547], '1615': [548], '0.09': [550], '4.89': [553], '0.97': [554], '1054': [559], 'Comorbid': [560, 575], 'ED': [563, 578], '−2.57': [564], '−3.47': [565], '−1.68': [567], '1060': [574], '5.66': [579], '4.54': [580], '6.78': [582], '©': [584], '2011': [585, 603], 'American': [587, 605], 'Urological': [588, 606], 'Association': [589, 607], 'Education': [590, 608], 'Research,': [592, 610], 'Inc.FiguresReferencesRelatedDetails': [593], 'Volume': [594], '185Issue': [595], '4SApril': [596], '2011Page:': [597], 'e789': [598], 'Advertisement': [599, 711, 712], 'Copyright': [600], '&': [601], 'Permissions©': [602], 'Inc.MetricsAuthor': [611], 'Information': [612], 'Expand': [709], 'PDF': [713], 'downloadLoading': [714], '...': [715]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2063288286', 'counts_by_year': [], 'updated_date': '2024-12-07T00:29:12.901908', 'created_date': '2016-06-24'}