Rheumatic heart disease and pregnancy in Nigerian women.
D000293:Adolescent; D000328:Adult; D005260:Female; D006333:Heart Failure / Q000209:etiology; D006801:Humans; D009549:Nigeria; D010298:Parity; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular; D011654:Pulmonary Edema / Q000209:etiology; D012214:Rheumatic Heart Disease / Q000150:complications* / Q000453:epidemiology