{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,29]],"date-time":"2026-08-29T15:17:40Z","timestamp":1788016660752,"version":"build-2784847793"},"reference-count":5,"publisher":"Ovid Technologies (Wolters Kluwer Health)","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"DOI":"10.4103\/ijpvm.ijpvm_242_25","type":"journal-article","created":{"date-parts":[[2026,8,29]],"date-time":"2026-08-29T15:00:08Z","timestamp":1788015608000},"update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":0,"title":["Comment on \u201cThe Prevalence of Vitamin B12, Hemoglobin, and Ferritin Deficiency in Patients with Morbid Obesity and Changes in their Blood Levels after Bariatric Surgery\u201d"],"prefix":"10.4103","volume":"17","author":[{"given":"Laiba","family":"Saher","sequence":"first","affiliation":[{"name":"Karachi Medical and Dental College (KMU), Karachi, Pakistan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","published-online":{"date-parts":[[2026,7]]},"reference":[{"key":"R1-20260829","doi-asserted-by":"crossref","first-page":"39","DOI":"10.4103\/ijpvm.ijpvm_34_23","article-title":"The prevalence of vitamin B12, hemoglobin, and ferritin deficiency in patients with morbid obesity and changes in their blood levels after bariatric surgery","volume":"16","author":"Soheilipour","year":"2025","journal-title":"Int J Prev Med"},{"key":"R2-20260829","doi-asserted-by":"crossref","first-page":"3639","DOI":"10.1182\/bloodadvances.2020001880","article-title":"Iron deficiency following bariatric surgery: A retrospective cohort study","volume":"4","author":"Gowanlock","year":"2020","journal-title":"Blood Adv"},{"key":"R3-20260829","doi-asserted-by":"crossref","first-page":"55","DOI":"10.1007\/s00394-021-02619-8","article-title":"Micronutrients deficiencies in patients after bariatric surgery","volume":"61","author":"Gasmi","year":"2022","journal-title":"Eur J Nutr"},{"key":"R4-20260829","doi-asserted-by":"crossref","first-page":"141","DOI":"10.1515\/jomb-2017-0051","article-title":"Association between MTHFR 677C>T polymorphism and vitamin B12 deficiency: A case-control study","volume":"37","author":"Al-Batayneh","year":"2018","journal-title":"J Med Biochem"},{"key":"R5-20260829","doi-asserted-by":"crossref","first-page":"450","DOI":"10.3390\/nu11020450","article-title":"Methylmalonic acid and homocysteine as indicators of vitamin B12 deficiency in patients with gastric cancer after gastrectomy","volume":"11","author":"Lee","year":"2019","journal-title":"Nutrients"}],"container-title":["International Journal of Preventive Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ovid.com\/10.4103\/ijpvm.ijpvm_242_25","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,29]],"date-time":"2026-08-29T15:00:09Z","timestamp":1788015609000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/10.4103\/ijpvm.ijpvm_242_25"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,7]]},"references-count":5,"URL":"https:\/\/doi.org\/10.4103\/ijpvm.ijpvm_242_25","relation":{},"ISSN":["2008-7802","2008-8213"],"issn-type":[{"value":"2008-7802","type":"print"},{"value":"2008-8213","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,7]]},"assertion":[{"value":"2025-07-08","name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-07-18","name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}}]}}