Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2911808920', 'doi': 'https://doi.org/10.14253/acn.2019.21.1.7', 'title': 'Basic concepts of needle electromyography', 'display_name': 'Basic concepts of needle electromyography', 'publication_year': 2019, 'publication_date': '2019-01-01', 'ids': {'openalex': 'https://openalex.org/W2911808920', 'doi': 'https://doi.org/10.14253/acn.2019.21.1.7', 'mag': '2911808920'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.14253/acn.2019.21.1.7', 'pdf_url': 'https://synapse.koreamed.org/upload/SynapseData/PDFData/2208acn/acn-21-7.pdf', 'source': {'id': 'https://openalex.org/S4306502287', 'display_name': 'Annals of Clinical Neurophysiology', 'issn_l': '2508-691X', 'issn': ['2508-691X', '2508-6960'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'gold', 'oa_url': 'https://synapse.koreamed.org/upload/SynapseData/PDFData/2208acn/acn-21-7.pdf', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5077915831', 'display_name': 'Jee‐Eun Kim', 'orcid': 'https://orcid.org/0000-0002-3811-3479'}, 'institutions': [{'id': 'https://openalex.org/I4210087913', 'display_name': 'Seoul Medical Center', 'ror': 'https://ror.org/002nav185', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210087913']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Jee-Eun Kim', 'raw_affiliation_strings': ['Department of Neurology, Seoul Medical Center, Seoul, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Department of Neurology, Seoul Medical Center, Seoul, Korea.', 'institution_ids': ['https://openalex.org/I4210087913']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5031300326', 'display_name': 'Jin Myoung Seok', 'orcid': 'https://orcid.org/0000-0002-1484-2968'}, 'institutions': [{'id': 'https://openalex.org/I24541011', 'display_name': 'Soonchunhyang University', 'ror': 'https://ror.org/03qjsrb10', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I24541011']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Jin Myoung Seok', 'raw_affiliation_strings': ['Department of Neurology, Soonchunhyang University Cheonan Hospital, Soonchunhyang University College of Medicine, Cheonan, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Department of Neurology, Soonchunhyang University Cheonan Hospital, Soonchunhyang University College of Medicine, Cheonan, Korea.', 'institution_ids': ['https://openalex.org/I24541011']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101493076', 'display_name': 'Suk-Won Ahn', 'orcid': 'https://orcid.org/0000-0002-9979-4589'}, 'institutions': [{'id': 'https://openalex.org/I4210153376', 'display_name': 'Chung-Ang University Hospital', 'ror': 'https://ror.org/04gr4mh63', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210153376']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Suk-Won Ahn', 'raw_affiliation_strings': ['Department of Neurology, Chung-Ang University Hospital, Chung-Ang University College of Medicine, Seoul, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Department of Neurology, Chung-Ang University Hospital, Chung-Ang University College of Medicine, Seoul, Korea.', 'institution_ids': ['https://openalex.org/I4210153376']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5042091473', 'display_name': 'Byung-Nam Yoon', 'orcid': 'https://orcid.org/0000-0003-0946-0276'}, 'institutions': [{'id': 'https://openalex.org/I4210160997', 'display_name': 'Inje University Seoul Paik Hospital', 'ror': 'https://ror.org/05we5gj17', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210160997']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Byung-Nam Yoon', 'raw_affiliation_strings': ['Department of Neurology, Seoul Paik Hospital, Inje University College of Medicine, Seoul, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Department of Neurology, Seoul Paik Hospital, Inje University College of Medicine, Seoul, Korea.', 'institution_ids': ['https://openalex.org/I4210160997']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5069415823', 'display_name': 'Young‐Min Lim', 'orcid': 'https://orcid.org/0000-0001-5074-812X'}, 'institutions': [{'id': 'https://openalex.org/I2801680663', 'display_name': 'Asan Medical Center', 'ror': 'https://ror.org/03s5q0090', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2801680663']}, {'id': 'https://openalex.org/I116631150', 'display_name': 'Ulsan College', 'ror': 'https://ror.org/02tec3785', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I116631150']}, {'id': 'https://openalex.org/I40542001', 'display_name': 'University of Ulsan', 'ror': 'https://ror.org/02c2f8975', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I40542001']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Young-Min Lim', 'raw_affiliation_strings': ['Department of Neurology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Department of Neurology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.', 'institution_ids': ['https://openalex.org/I2801680663', 'https://openalex.org/I116631150', 'https://openalex.org/I40542001']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5072057514', 'display_name': 'Kwang‐Kuk Kim', 'orcid': 'https://orcid.org/0000-0002-9641-5870'}, 'institutions': [{'id': 'https://openalex.org/I40542001', 'display_name': 'University of Ulsan', 'ror': 'https://ror.org/02c2f8975', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I40542001']}, {'id': 'https://openalex.org/I2801680663', 'display_name': 'Asan Medical Center', 'ror': 'https://ror.org/03s5q0090', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2801680663']}, {'id': 'https://openalex.org/I116631150', 'display_name': 'Ulsan College', 'ror': 'https://ror.org/02tec3785', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I116631150']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Kwang-Kuk Kim', 'raw_affiliation_strings': ['Department of Neurology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Department of Neurology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.', 'institution_ids': ['https://openalex.org/I40542001', 'https://openalex.org/I2801680663', 'https://openalex.org/I116631150']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5082767150', 'display_name': 'Ki-Han Kwon', 'orcid': 'https://orcid.org/0000-0001-6399-2236'}, 'institutions': [{'id': 'https://openalex.org/I4210151365', 'display_name': 'Hallym University Dongtan Sacred Heart Hospital', 'ror': 'https://ror.org/04n278m24', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210151365', 'https://openalex.org/I4210156230', 'https://openalex.org/I4210167048']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Ki-Han Kwon', 'raw_affiliation_strings': ['Department of Neurology, Hallym University Dongtan Sacred Heart Hospital, Hwaseong, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Department of Neurology, Hallym University Dongtan Sacred Heart Hospital, Hwaseong, Korea.', 'institution_ids': ['https://openalex.org/I4210151365']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5064087398', 'display_name': 'Kee Duk Park', 'orcid': 'https://orcid.org/0000-0003-1628-6683'}, 'institutions': [{'id': 'https://openalex.org/I138925566', 'display_name': 'Ewha Womans University', 'ror': 'https://ror.org/053fp5c05', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I138925566']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Kee Duk Park', 'raw_affiliation_strings': ['Department of Neurology, Mokdong Hospital, Ewha Womans University School of Medicine, Seoul, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Department of Neurology, Mokdong Hospital, Ewha Womans University School of Medicine, Seoul, Korea.', 'institution_ids': ['https://openalex.org/I138925566']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5002611622', 'display_name': 'Bum Chun Suh', 'orcid': 'https://orcid.org/0000-0002-3947-5615'}, 'institutions': [{'id': 'https://openalex.org/I4210103535', 'display_name': 'Kangbuk Samsung Hospital', 'ror': 'https://ror.org/013e76m06', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210103535']}, {'id': 'https://openalex.org/I848706', 'display_name': 'Sungkyunkwan University', 'ror': 'https://ror.org/04q78tk20', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I848706']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Bum Chun Suh', 'raw_affiliation_strings': ['Department of Neurology, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Department of Neurology, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea.', 'institution_ids': ['https://openalex.org/I4210103535', 'https://openalex.org/I848706']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 11, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.272, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 4, 'citation_normalized_percentile': {'value': 0.635999, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 77, 'max': 79}, 'biblio': {'volume': '21', 'issue': '1', 'first_page': '7', 'last_page': '7'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10784', 'display_name': 'Muscle activation and electromyography studies', 'score': 0.9863, 'subfield': {'id': 'https://openalex.org/subfields/2204', 'display_name': 'Biomedical Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10784', 'display_name': 'Muscle activation and electromyography studies', 'score': 0.9863, 'subfield': {'id': 'https://openalex.org/subfields/2204', 'display_name': 'Biomedical Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10954', 'display_name': 'Peripheral Nerve Disorders', 'score': 0.9817, 'subfield': {'id': 'https://openalex.org/subfields/2741', 'display_name': 'Radiology, Nuclear Medicine and Imaging'}, '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/T11271', 'display_name': 'Myasthenia Gravis and Thymoma', 'score': 0.9671, 'subfield': {'id': 'https://openalex.org/subfields/2728', 'display_name': 'Neurology'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}], 'keywords': [], 'concepts': [{'id': 'https://openalex.org/C2777515770', 'wikidata': 'https://www.wikidata.org/wiki/Q507369', 'display_name': 'Electromyography', 'level': 2, 'score': 0.9729394}, {'id': 'https://openalex.org/C99508421', 'wikidata': 'https://www.wikidata.org/wiki/Q2678675', 'display_name': 'Physical medicine and rehabilitation', 'level': 1, 'score': 0.5035748}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.44510716}, {'id': 'https://openalex.org/C2994188736', 'wikidata': 'https://www.wikidata.org/wiki/Q194277', 'display_name': 'Nerve conduction', 'level': 2, 'score': 0.4208783}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.35882843}, {'id': 'https://openalex.org/C141071460', 'wikidata': 'https://www.wikidata.org/wiki/Q40821', 'display_name': 'Surgery', 'level': 1, 'score': 0.13303718}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.14253/acn.2019.21.1.7', 'pdf_url': 'https://synapse.koreamed.org/upload/SynapseData/PDFData/2208acn/acn-21-7.pdf', 'source': {'id': 'https://openalex.org/S4306502287', 'display_name': 'Annals of Clinical Neurophysiology', 'issn_l': '2508-691X', 'issn': ['2508-691X', '2508-6960'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.14253/acn.2019.21.1.7', 'pdf_url': 'https://synapse.koreamed.org/upload/SynapseData/PDFData/2208acn/acn-21-7.pdf', 'source': {'id': 'https://openalex.org/S4306502287', 'display_name': 'Annals of Clinical Neurophysiology', 'issn_l': '2508-691X', 'issn': ['2508-691X', '2508-6960'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 11, 'referenced_works': ['https://openalex.org/W1572941862', 'https://openalex.org/W1968984101', 'https://openalex.org/W1997874270', 'https://openalex.org/W2015225497', 'https://openalex.org/W2028213266', 'https://openalex.org/W2051253456', 'https://openalex.org/W2068618703', 'https://openalex.org/W2419425273', 'https://openalex.org/W2498078754', 'https://openalex.org/W4210951860', 'https://openalex.org/W4234673625'], 'related_works': ['https://openalex.org/W92725251', 'https://openalex.org/W61810273', 'https://openalex.org/W2887077850', 'https://openalex.org/W2775101793', 'https://openalex.org/W2748952813', 'https://openalex.org/W2391009298', 'https://openalex.org/W2333017901', 'https://openalex.org/W2092288057', 'https://openalex.org/W1558657480', 'https://openalex.org/W129200028'], 'abstract_inverted_index': {'Clinical': [0], 'evaluations,': [1], 'nerve': [2], 'conduction': [3], 'studies,': [4], 'and': [5, 22, 44, 56, 67, 72], 'electromyography': [6, 37, 81, 87], 'play': [7], 'major': [8], 'complementary': [9], 'roles': [10], 'in': [11, 26, 85], 'electrophysiologic': [12], 'diagnoses.': [13], 'Electromyography': [14, 59], 'can': [15], 'be': [16], 'used': [17], 'to': [18, 32, 82], 'assess': [19], 'pathologic': [20], 'changes': [21], 'localize': [23], 'lesions': [24], 'occurring': [25], 'locations': [27], 'ranging': [28], 'from': [29, 64], 'motor': [30], 'units': [31], 'anterior-horn': [33], 'cells.': [34], 'Successfully': [35], 'performing': [36, 68, 86], 'requires': [38], 'knowledge': [39], 'of': [40, 46, 80], 'the': [41, 47, 77], 'anatomy,': [42], 'physiology,': [43], 'pathology': [45], 'peripheral': [48], 'nervous': [49], 'system': [50], 'as': [51, 53], 'well': [52], 'sufficient': [54], 'skill': [55], 'interpretation': [57], 'ability.': [58], 'techniques': [60], 'include': [61], 'acquiring': [62], 'data': [63], 'visual/auditory': [65], 'signals': [66], 'needle': [69], 'positioning,': [70], 'semiquantitation,': [71], 'interpretation.': [73], 'Here': [74], 'we': [75], 'introduce': [76], 'basic': [78], 'concepts': [79], 'guide': [83], 'clinicians': [84], 'appropriately.': [88]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2911808920', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 1}], 'updated_date': '2024-12-11T18:25:51.911780', 'created_date': '2019-02-21'}