{"pk":44054,"title":"Metformin and Vitamin B12 Deficiency","subtitle":null,"abstract":"","language":"eng","license":{"name":"","short_name":"","text":null,"url":""},"keywords":[{"word":"Clinical Vignette"}],"section":"Article","is_remote":true,"remote_url":"https://escholarship.org/uc/item/8k59f80q","frozenauthors":[{"first_name":"Brian ","middle_name":"S.","last_name":"Morris","name_suffix":"MD","institution":"University of California, Los Angeles","department":"Medicine"}],"date_submitted":null,"date_accepted":null,"date_published":"2014-05-31T23:22:32-07:00","render_galley":null,"galleys":[{"label":"PDF","type":"pdf","path":"https://journalpub.escholarship.org/ucladom_proceedings/article/44054/galley/32857/download/"}]}