TY - JOUR T1 - Hypoxemia from patent foramen ovale in a 65-year-old woman with carcinoid heart disease JF - Canadian Medical Association Journal JO - CMAJ SP - E933 LP - E936 DO - 10.1503/cmaj.180243 VL - 190 IS - 31 AU - Chengyue Yang AU - Aditya Sharma Y1 - 2018/08/07 UR - http://www.cmaj.ca/content/190/31/E933.abstract ER -