{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T02:03:32Z","timestamp":1777428212540,"version":"3.51.4"},"reference-count":9,"publisher":"SAGE Publications","issue":"3","license":[{"start":{"date-parts":[[1989,5,1]],"date-time":"1989-05-01T00:00:00Z","timestamp":609984000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Ann Clin Biochem"],"published-print":{"date-parts":[[1989,5]]},"DOI":"10.1177\/000456328902600328","type":"journal-article","created":{"date-parts":[[2014,2,5]],"date-time":"2014-02-05T16:57:08Z","timestamp":1391619428000},"page":"305-305","source":"Crossref","is-referenced-by-count":0,"title":["Why the Assay of Serum Cystine by Protein Precipitation and Chromatography Should Be Abandoned"],"prefix":"10.1177","volume":"26","author":[{"given":"Jerry A","family":"Schneider","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R Neil","family":"Dalton","sequence":"additional","affiliation":[{"name":"UMDS, Guy's Hospital, London, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[1989,5,1]]},"reference":[{"key":"bibr1-000456328902600328","doi-asserted-by":"publisher","DOI":"10.1177\/000456328802500516"},{"key":"bibr2-000456328902600328","doi-asserted-by":"publisher","DOI":"10.1016\/0009-8981(69)90226-5"},{"key":"bibr3-000456328902600328","doi-asserted-by":"publisher","DOI":"10.1172\/JCI104186"},{"key":"bibr4-000456328902600328","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9343(68)90104-6"},{"key":"bibr5-000456328902600328","doi-asserted-by":"publisher","DOI":"10.1021\/ja01502a039"},{"key":"bibr6-000456328902600328","doi-asserted-by":"publisher","DOI":"10.1203\/00006450-196811000-00001"},{"key":"bibr7-000456328902600328","doi-asserted-by":"publisher","DOI":"10.1016\/0003-2697(66)90282-X"},{"key":"bibr8-000456328902600328","first-page":"122","volume":"71","author":"Schneider JA","year":"1968","journal-title":"J Lab Clin Med"},{"key":"bibr9-000456328902600328","doi-asserted-by":"publisher","DOI":"10.1093\/jn\/112.7.1264"}],"container-title":["Annals of Clinical Biochemistry: International Journal of Laboratory Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/000456328902600328","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/000456328902600328","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T11:35:42Z","timestamp":1777376142000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/000456328902600328"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1989,5]]},"references-count":9,"journal-issue":{"issue":"3","published-print":{"date-parts":[[1989,5]]}},"alternative-id":["10.1177\/000456328902600328"],"URL":"https:\/\/doi.org\/10.1177\/000456328902600328","relation":{},"ISSN":["0004-5632","1758-1001"],"issn-type":[{"value":"0004-5632","type":"print"},{"value":"1758-1001","type":"electronic"}],"subject":[],"published":{"date-parts":[[1989,5]]}}}