Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2112878576', 'doi': 'https://doi.org/10.1186/1746-1340-17-9', 'title': 'Pain patterns and descriptions in patients with radicular pain: Does the pain necessarily follow a specific dermatome?', 'display_name': 'Pain patterns and descriptions in patients with radicular pain: Does the pain necessarily follow a specific dermatome?', 'publication_year': 2009, 'publication_date': '2009-09-21', 'ids': {'openalex': 'https://openalex.org/W2112878576', 'doi': 'https://doi.org/10.1186/1746-1340-17-9', 'mag': '2112878576', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/19772560', 'pmcid': 'https://www.ncbi.nlm.nih.gov/pmc/articles/2753622'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1186/1746-1340-17-9', 'pdf_url': 'https://chiromt.biomedcentral.com/counter/pdf/10.1186/1746-1340-17-9', 'source': {'id': 'https://openalex.org/S4210197595', 'display_name': 'Chiropractic & Osteopathy', 'issn_l': '1746-1340', 'issn': ['1746-1340'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'hybrid', 'oa_url': 'https://chiromt.biomedcentral.com/counter/pdf/10.1186/1746-1340-17-9', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5019709582', 'display_name': 'Donald R. Murphy', 'orcid': 'https://orcid.org/0000-0002-3347-569X'}, 'institutions': [{'id': 'https://openalex.org/I4210135190', 'display_name': 'Rhode Island Spine Center', 'ror': 'https://ror.org/04r0hqv79', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210135190']}], 'countries': ['US'], 'is_corresponding': True, 'raw_author_name': 'Donald R Murphy', 'raw_affiliation_strings': ['Rhode Island Spine Center, 600 Pawtucket Ave, Pawtucket, RI, 02860-6059, USA'], 'affiliations': [{'raw_affiliation_string': 'Rhode Island Spine Center, 600 Pawtucket Ave, Pawtucket, RI, 02860-6059, USA', 'institution_ids': ['https://openalex.org/I4210135190']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5067035898', 'display_name': 'Eric L. Hurwitz', 'orcid': 'https://orcid.org/0000-0003-3641-0784'}, 'institutions': [{'id': 'https://openalex.org/I117965899', 'display_name': 'University of Hawaiʻi at Mānoa', 'ror': 'https://ror.org/01wspgy28', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I117965899']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Eric L Hurwitz', 'raw_affiliation_strings': ['Department of Public Health Sciences, John A. Burns School of Medicine, University of Hawaii, Manoa, Hawaii, 96822, USA'], 'affiliations': [{'raw_affiliation_string': 'Department of Public Health Sciences, John A. Burns School of Medicine, University of Hawaii, Manoa, Hawaii, 96822, USA', 'institution_ids': ['https://openalex.org/I117965899']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5033680234', 'display_name': 'Jonathan K Gerrard', 'orcid': None}, 'institutions': [], 'countries': ['CA'], 'is_corresponding': False, 'raw_author_name': 'Jonathan K Gerrard', 'raw_affiliation_strings': ['Aquarius Chiropractic, #210 - 179 Davie Street, Vancouver, V6Z 2Y1, Canada'], 'affiliations': [{'raw_affiliation_string': 'Aquarius Chiropractic, #210 - 179 Davie Street, Vancouver, V6Z 2Y1, Canada', 'institution_ids': []}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5076994355', 'display_name': 'Ronald Clary', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I196272386', 'display_name': 'Providence College', 'ror': 'https://ror.org/00rxpqe74', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I196272386']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Ronald Clary', 'raw_affiliation_strings': ['Private Practice of Chiropractic Medicine, 621 Smith Street, Providence, RI, 02908, USA'], 'affiliations': [{'raw_affiliation_string': 'Private Practice of Chiropractic Medicine, 621 Smith Street, Providence, RI, 02908, USA', 'institution_ids': ['https://openalex.org/I196272386']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 3, 'corresponding_author_ids': ['https://openalex.org/A5019709582'], 'corresponding_institution_ids': ['https://openalex.org/I4210135190'], 'apc_list': None, 'apc_paid': None, 'fwci': 1.802, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 93, 'citation_normalized_percentile': {'value': 0.931054, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 97, 'max': 98}, 'biblio': {'volume': '17', 'issue': '1', 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10196', 'display_name': 'Pain Mechanisms and Treatments', 'score': 0.9978, 'subfield': {'id': 'https://openalex.org/subfields/2737', 'display_name': 'Physiology'}, '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/T10196', 'display_name': 'Pain Mechanisms and Treatments', 'score': 0.9978, 'subfield': {'id': 'https://openalex.org/subfields/2737', 'display_name': 'Physiology'}, '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/T10084', 'display_name': 'Musculoskeletal pain and rehabilitation', 'score': 0.9967, 'subfield': {'id': 'https://openalex.org/subfields/2736', 'display_name': 'Pharmacology'}, '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/T12712', 'display_name': 'Myofascial pain diagnosis and treatment', 'score': 0.9953, 'subfield': {'id': 'https://openalex.org/subfields/1307', 'display_name': 'Cell Biology'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/dermatome', 'display_name': 'Dermatome', 'score': 0.9953799}, {'id': 'https://openalex.org/keywords/radicular-pain', 'display_name': 'Radicular pain', 'score': 0.8241333}, {'id': 'https://openalex.org/keywords/referred-pain', 'display_name': 'Referred pain', 'score': 0.5540621}, {'id': 'https://openalex.org/keywords/spinal-nerve', 'display_name': 'Spinal nerve', 'score': 0.53027046}, {'id': 'https://openalex.org/keywords/lumbar-nerve', 'display_name': 'Lumbar Nerve', 'score': 0.41814297}], 'concepts': [{'id': 'https://openalex.org/C2778072891', 'wikidata': 'https://www.wikidata.org/wiki/Q1334793', 'display_name': 'Dermatome', 'level': 2, 'score': 0.9953799}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.91507614}, {'id': 'https://openalex.org/C2779978343', 'wikidata': 'https://www.wikidata.org/wiki/Q2561634', 'display_name': 'Radicular pain', 'level': 3, 'score': 0.8241333}, {'id': 'https://openalex.org/C178409289', 'wikidata': 'https://www.wikidata.org/wiki/Q674696', 'display_name': 'Nerve root', 'level': 2, 'score': 0.7860521}, {'id': 'https://openalex.org/C44575665', 'wikidata': 'https://www.wikidata.org/wiki/Q1293405', 'display_name': 'Lumbar', 'level': 2, 'score': 0.7379663}, {'id': 'https://openalex.org/C207721201', 'wikidata': 'https://www.wikidata.org/wiki/Q2016936', 'display_name': 'Referred pain', 'level': 2, 'score': 0.5540621}, {'id': 'https://openalex.org/C2780999072', 'wikidata': 'https://www.wikidata.org/wiki/Q937076', 'display_name': 'Spinal nerve', 'level': 3, 'score': 0.53027046}, {'id': 'https://openalex.org/C2780907711', 'wikidata': 'https://www.wikidata.org/wiki/Q852163', 'display_name': 'Low back pain', 'level': 3, 'score': 0.47322404}, {'id': 'https://openalex.org/C141071460', 'wikidata': 'https://www.wikidata.org/wiki/Q40821', 'display_name': 'Surgery', 'level': 1, 'score': 0.46541074}, {'id': 'https://openalex.org/C42219234', 'wikidata': 'https://www.wikidata.org/wiki/Q131130', 'display_name': 'Anesthesia', 'level': 1, 'score': 0.4510424}, {'id': 'https://openalex.org/C2909946173', 'wikidata': 'https://www.wikidata.org/wiki/Q6703062', 'display_name': 'Lumbar Nerve', 'level': 3, 'score': 0.41814297}, {'id': 'https://openalex.org/C105702510', 'wikidata': 'https://www.wikidata.org/wiki/Q514', 'display_name': 'Anatomy', 'level': 1, 'score': 0.17328957}, {'id': 'https://openalex.org/C140530291', 'wikidata': 'https://www.wikidata.org/wiki/Q1225063', 'display_name': 'Dorsum', 'level': 2, 'score': 0.13141894}, {'id': 'https://openalex.org/C142724271', 'wikidata': 'https://www.wikidata.org/wiki/Q7208', 'display_name': 'Pathology', 'level': 1, 'score': 0.07615656}, {'id': 'https://openalex.org/C204787440', 'wikidata': 'https://www.wikidata.org/wiki/Q188504', 'display_name': 'Alternative medicine', 'level': 2, 'score': 0.0}], 'mesh': [], 'locations_count': 3, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1186/1746-1340-17-9', 'pdf_url': 'https://chiromt.biomedcentral.com/counter/pdf/10.1186/1746-1340-17-9', 'source': {'id': 'https://openalex.org/S4210197595', 'display_name': 'Chiropractic & Osteopathy', 'issn_l': '1746-1340', 'issn': ['1746-1340'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2753622', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764455111', 'display_name': 'PubMed Central', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/19772560', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1186/1746-1340-17-9', 'pdf_url': 'https://chiromt.biomedcentral.com/counter/pdf/10.1186/1746-1340-17-9', 'source': {'id': 'https://openalex.org/S4210197595', 'display_name': 'Chiropractic & Osteopathy', 'issn_l': '1746-1340', 'issn': ['1746-1340'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'score': 0.65, 'display_name': 'Good health and well-being', 'id': 'https://metadata.un.org/sdg/3'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 56, 'referenced_works': ['https://openalex.org/W145997424', 'https://openalex.org/W1533134332', 'https://openalex.org/W1623378741', 'https://openalex.org/W1727014269', 'https://openalex.org/W1965947539', 'https://openalex.org/W1966988376', 'https://openalex.org/W1980660467', 'https://openalex.org/W1981221121', 'https://openalex.org/W1986132130', 'https://openalex.org/W1988074082', 'https://openalex.org/W1998699291', 'https://openalex.org/W1999546558', 'https://openalex.org/W2002045499', 'https://openalex.org/W2005182115', 'https://openalex.org/W2017355267', 'https://openalex.org/W2017388701', 'https://openalex.org/W2018652020', 'https://openalex.org/W2023603855', 'https://openalex.org/W2023946991', 'https://openalex.org/W2026050169', 'https://openalex.org/W2033157139', 'https://openalex.org/W2042236628', 'https://openalex.org/W2045802878', 'https://openalex.org/W2049122063', 'https://openalex.org/W2050612382', 'https://openalex.org/W2054377013', 'https://openalex.org/W2060413039', 'https://openalex.org/W2063694957', 'https://openalex.org/W2071581325', 'https://openalex.org/W2072808150', 'https://openalex.org/W2081903558', 'https://openalex.org/W2087589543', 'https://openalex.org/W2090918502', 'https://openalex.org/W2093418147', 'https://openalex.org/W2095168204', 'https://openalex.org/W2107221963', 'https://openalex.org/W2107871413', 'https://openalex.org/W2112153811', 'https://openalex.org/W2116101249', 'https://openalex.org/W2120027121', 'https://openalex.org/W2134239770', 'https://openalex.org/W2140174402', 'https://openalex.org/W2140798436', 'https://openalex.org/W2141487890', 'https://openalex.org/W2151330143', 'https://openalex.org/W2155030184', 'https://openalex.org/W2275246913', 'https://openalex.org/W2317169298', 'https://openalex.org/W2419345779', 'https://openalex.org/W3148499377', 'https://openalex.org/W370729340', 'https://openalex.org/W4211262326', 'https://openalex.org/W4239360563', 'https://openalex.org/W4285719527', 'https://openalex.org/W4299333511', 'https://openalex.org/W592600033'], 'related_works': ['https://openalex.org/W4318975086', 'https://openalex.org/W4250204086', 'https://openalex.org/W4232184786', 'https://openalex.org/W3191519011', 'https://openalex.org/W2415615948', 'https://openalex.org/W2326762690', 'https://openalex.org/W2112878576', 'https://openalex.org/W2085095857', 'https://openalex.org/W2028021615', 'https://openalex.org/W2026705700'], 'abstract_inverted_index': {'It': [0], 'is': [1, 20, 29, 46, 235, 252], 'commonly': [2, 262], 'stated': [3], 'that': [4, 17, 35], 'nerve': [5, 80, 101, 106, 118, 146, 176, 216, 255], 'root': [6, 81, 147, 177, 217], 'pain': [7, 58, 114, 133, 151, 171, 218, 234, 260], 'should': [8, 219], 'be': [9, 221], 'expected': [10, 222], 'to': [11, 22, 47, 91, 96, 116, 223, 250], 'follow': [12, 97, 224, 263], 'a': [13, 226, 230, 237], 'specific': [14, 227], 'dermatome': [15, 89], 'and': [16, 49, 63, 68, 157, 164, 190, 229], 'this': [18, 39, 44, 251], 'information': [19], 'useful': [21, 238], 'make': [23], 'the': [24, 33, 51, 55, 99, 129, 132, 180, 183, 199, 202, 205, 242, 253, 259, 264], 'diagnosis': [25, 243], 'of': [26, 43, 54, 57, 126, 141, 145, 170, 182, 201, 207, 233, 244], 'radiculopathy.': [27], 'There': [28], 'little': [30], 'evidence': [31], 'in': [32, 59, 72, 108, 122, 136, 198, 241, 257], 'literature': [34], 'confirms': [36], 'or': [37, 78], 'denies': [38], 'statement.': [40], 'The': [41, 143, 161, 247], 'purpose': [42], 'study': [45], 'describe': [48], 'discuss': [50], 'diagnostic': [52], 'utility': [53], 'distribution': [56, 232], 'patients': [60, 74, 110], 'with': [61, 76, 87, 179], 'cervical': [62, 77, 117], 'lumbar': [64, 79, 130], 'radicular': [65, 245], 'pain.Pain': [66], 'drawings': [67], 'descriptions': [69], 'were': [70, 85, 111], 'assessed': [71], 'consecutive': [73], 'diagnosed': [75], 'pain.': [82, 246], 'These': [83], 'findings': [84], 'compared': [86], 'accepted': [88], 'maps': [90], 'determine': [92], 'whether': [93], 'they': [94], 'tended': [95], 'along': [98, 225], 'involved': [100, 149], "root's": [102], 'dermatome.Two': [103], 'hundred': [104], 'twenty-six': [105], 'roots': [107, 119], '169': [109], 'assessed.': [112], 'Overall,': [113], 'related': [115], 'was': [120, 134, 209], 'non-dermatomal': [121, 135, 150], 'over': [123], 'two-thirds': [124, 139], '(69.7%)': [125], 'cases.': [127, 142], 'In': [128], 'spine,': [131], 'just': [137], 'under': [138], '(64.1%)': [140], 'majority': [144], 'levels': [148, 178], 'patterns': [152], 'except': [153], 'C4': [154, 184, 203], '(60.0%': [155], 'dermatomal)': [156], 'S1': [158, 191, 254, 265], '(64.9%': [159], 'dermatomal).': [160], 'sensitivity': [162], '(SE)': [163], 'specificity': [165], '(SP)': [166], 'for': [167, 174], 'dermatomal': [168, 231], 'pattern': [169], 'are': [172], 'low': [173], 'all': [175], 'exception': [181, 249], 'level': [185, 192], '(Se': [186, 193], '0.60,': [187], 'Sp': [188, 195], '0.72)': [189], '0.65,': [194], '0.80),': [196], 'although': [197], 'case': [200], 'level,': [204], 'number': [206], 'subjects': [208], 'small': [210], '(n': [211], '=': [212], '5).In': [213], 'most': [214], 'cases': [215], 'not': [220, 236], 'dermatome,': [228], 'historical': [239], 'factor': [240], 'possible': [248], 'root,': [256], 'which': [258], 'does': [261], 'dermatome.': [266]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2112878576', 'counts_by_year': [{'year': 2024, 'cited_by_count': 9}, {'year': 2023, 'cited_by_count': 4}, {'year': 2022, 'cited_by_count': 11}, {'year': 2021, 'cited_by_count': 8}, {'year': 2020, 'cited_by_count': 6}, {'year': 2019, 'cited_by_count': 5}, {'year': 2018, 'cited_by_count': 8}, {'year': 2017, 'cited_by_count': 9}, {'year': 2016, 'cited_by_count': 4}, {'year': 2015, 'cited_by_count': 5}, {'year': 2014, 'cited_by_count': 3}, {'year': 2013, 'cited_by_count': 9}, {'year': 2012, 'cited_by_count': 3}], 'updated_date': '2025-01-08T03:09:58.419053', 'created_date': '2016-06-24'}