Asian influenza in pregnancy; relationship to fetal anomalies.
D044466:Asian People; D000013:Congenital Abnormalities / Q000209:etiology*; D005260:Female; D006801:Humans; D007251:Influenza, Human; D011247:Pregnancy; D011248:Pregnancy Complications
ABNORMALITIES/etiology and pathogenesis; INFLUENZA/in pregnancy; PREGNANCY/complications