title: Pulmonary embolism in a female adolescent with sickle cell trait and oral contraceptive use.
mesh_terms: D000293:Adolescent; D000755:Anemia, Sickle Cell / Q000150:complications*; D003276:Contraceptives, Oral / Q000009:adverse effects*; D003280:Contraceptives, Oral, Synthetic / Q000009:adverse effects*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011655:Pulmonary Embolism / Q000209:etiology*; D012805:Sickle Cell Trait / Q000150:complications*
chemical_list: D003276:Contraceptives, Oral; D003280:Contraceptives, Oral, Synthetic