{"id":"https://openalex.org/W4231889507","doi":"https://doi.org/10.1054/jpai.2000.9805","title":"Introduction","display_name":"Introduction","publication_year":2000,"publication_date":"2000-01-01","ids":{"openalex":"https://openalex.org/W4231889507","doi":"https://doi.org/10.1054/jpai.2000.9805"},"language":"en","primary_location":{"id":"doi:10.1054/jpai.2000.9805","doi":"https://doi.org/10.1054/jpai.2000.9805","is_oa":true,"landing_page_url":"https://doi.org/10.1054/jpai.2000.9805","pdf_url":null,"source":{"id":"https://openalex.org/S194302669","display_name":"Journal of Pain","issn_l":"1526-5900","issn":["1526-5900","1528-8447"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Pain","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://doi.org/10.1054/jpai.2000.9805","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017534594","display_name":"Clifford J. Woolf","orcid":"https://orcid.org/0000-0002-6636-3897","observed_orcids":["https://orcid.org/0000-0002-6636-3897","https://orcid.org/0000-0001-9840-596X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Clifford J. Woolf","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5072856043","display_name":"Martin Koltzenburg","orcid":"https://orcid.org/0000-0001-9181-5966","observed_orcids":["https://orcid.org/0000-0001-9181-5966"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Martin Koltzeburg","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4180,"currency":"USD","value_usd":4180},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.42937087,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"1","issue":"3","first_page":"1","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10196","display_name":"Pain Mechanisms and Treatments","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/T11204","display_name":"Ion Channels and Receptors","score":0.0044999998062849045,"subfield":{"id":"https://openalex.org/subfields/2809","display_name":"Sensory Systems"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11840","display_name":"Pain Management and Treatment","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2703","display_name":"Anesthesiology and Pain 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/pain-mechanisms","display_name":"pain mechanisms","score":0.9679999947547913},{"id":"https://openalex.org/keywords/neurobiology-of-pain","display_name":"neurobiology of pain","score":0.7710000276565552},{"id":"https://openalex.org/keywords/vanilloid-receptor","display_name":"vanilloid receptor","score":0.9639999866485596},{"id":"https://openalex.org/keywords/opioid-receptors","display_name":"opioid receptors","score":0.9129999876022339},{"id":"https://openalex.org/keywords/spinal-dorsal-horn-neurons","display_name":"dorsal horn neurons","score":0.8489999771118164},{"id":"https://openalex.org/keywords/primary-sensory-neurons","display_name":"primary sensory neurons","score":0.7170000076293945},{"id":"https://openalex.org/keywords/animal-models-of-pain","display_name":"animal models of pain","score":0.9210000038146973},{"id":"https://openalex.org/keywords/functional-neuroimaging","display_name":"functional neuroimaging","score":0.6029999852180481},{"id":"https://openalex.org/keywords/pain-experience","display_name":"pain experience","score":0.5669999718666077}],"concepts":[{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.7300978302955627},{"id":"https://openalex.org/C94487597","wikidata":"https://www.wikidata.org/wiki/Q11101","display_name":"Sensory system","level":2,"score":0.6680788397789001},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5848971605300903},{"id":"https://openalex.org/C2910977262","wikidata":"https://www.wikidata.org/wiki/Q421797","display_name":"Opiate receptors","level":5,"score":0.4568305015563965},{"id":"https://openalex.org/C140530291","wikidata":"https://www.wikidata.org/wiki/Q1225063","display_name":"Dorsum","level":2,"score":0.4168641269207001},{"id":"https://openalex.org/C170493617","wikidata":"https://www.wikidata.org/wiki/Q208467","display_name":"Receptor","level":2,"score":0.23689478635787964},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.21717438101768494},{"id":"https://openalex.org/C2781063702","wikidata":"https://www.wikidata.org/wiki/Q427523","display_name":"Opioid","level":3,"score":0.1348167061805725},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.12088048458099365},{"id":"https://openalex.org/C2778750930","wikidata":"https://www.wikidata.org/wiki/Q4540629","display_name":"(+)-Naloxone","level":4,"score":0.09322601556777954},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.08297234773635864}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1054/jpai.2000.9805","doi":"https://doi.org/10.1054/jpai.2000.9805","is_oa":true,"landing_page_url":"https://doi.org/10.1054/jpai.2000.9805","pdf_url":null,"source":{"id":"https://openalex.org/S194302669","display_name":"Journal of Pain","issn_l":"1526-5900","issn":["1526-5900","1528-8447"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Pain","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1054/jpai.2000.9805","doi":"https://doi.org/10.1054/jpai.2000.9805","is_oa":true,"landing_page_url":"https://doi.org/10.1054/jpai.2000.9805","pdf_url":null,"source":{"id":"https://openalex.org/S194302669","display_name":"Journal of Pain","issn_l":"1526-5900","issn":["1526-5900","1528-8447"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Pain","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9391000270843506}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4240268202","https://openalex.org/W610228690","https://openalex.org/W2094118978","https://openalex.org/W2336953493","https://openalex.org/W1557073441","https://openalex.org/W3112963126","https://openalex.org/W4232986912","https://openalex.org/W2081244369","https://openalex.org/W4252839768","https://openalex.org/W1968688267"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2022-05-12T00:00:00"}
