Fertility and sex ratio of offspring of female HBsAg carriers.
D000022:Abortion, Spontaneous / Q000209:etiology; D000293:Adolescent; D000328:Adult; D002353:Carrier State; D005260:Female; D005298:Fertility; D006115:Greece; D006509:Hepatitis B; D006514:Hepatitis B Surface Antigens / Q000032:analysis; D006801:Humans; D008297:Male; D011247:Pregnancy; D012744:Sex Ratio
D006514:Hepatitis B Surface Antigens