{"pk":43729,"title":"Four Generations of Progestins in Oral Contraceptives","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/2593d68d","frozenauthors":[{"first_name":"Camelia","middle_name":"","last_name":"Davtyan","name_suffix":"MD","institution":"University of California, Los Angeles","department":"Medicine"}],"date_submitted":null,"date_accepted":null,"date_published":"2012-09-12T13:36:36+08:00","render_galley":null,"galleys":[{"label":"PDF","type":"pdf","path":"https://journalpub.escholarship.org/ucladom_proceedings/article/43729/galley/32534/download/"}]}