{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,18]],"date-time":"2026-03-18T16:16:00Z","timestamp":1773850560450,"version":"3.50.1"},"reference-count":0,"publisher":"AME Publishing Company","issue":"1","content-domain":{"domain":["amegroups.com"],"crossmark-restriction":false},"short-container-title":["Ann Palliat Med"],"published-print":{"date-parts":[[2023,1]]},"DOI":"10.21037\/apm-22-1111","type":"journal-article","created":{"date-parts":[[2022,12,15]],"date-time":"2022-12-15T07:11:18Z","timestamp":1671088278000},"page":"60-69","update-policy":"https:\/\/doi.org\/10.21037\/ame_crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["A comparative bibliometric analysis of Omicron and Delta variants during the COVID-19 pandemic"],"prefix":"10.21037","volume":"12","author":[{"given":"Yang-Xi","family":"Liu","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Li-Hui","family":"Wang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Cheng","family":"Zhu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Qiong-Fang","family":"Zha","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yue-Tian","family":"Yu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"8611","published-online":{"date-parts":[[2023,1]]},"container-title":["Annals of Palliative Medicine"],"original-title":[],"link":[{"URL":"https:\/\/apm.amegroups.com\/article\/download\/106457\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,1,15]],"date-time":"2023-01-15T07:44:53Z","timestamp":1673768693000},"score":1,"resource":{"primary":{"URL":"https:\/\/apm.amegroups.com\/article\/view\/106457\/html"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,1]]},"references-count":0,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2023,1]]},"published-print":{"date-parts":[[2023,1]]}},"URL":"https:\/\/doi.org\/10.21037\/apm-22-1111","relation":{},"ISSN":["2224-5820","2224-5839"],"issn-type":[{"value":"2224-5820","type":"print"},{"value":"2224-5839","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,1]]}}}