THE LOAD OF LETHAL MUTATIONS IN WHITE AND NEGRO BRAZILIAN POPULATIONS. I. FIRST SURVEY.
D000028:Abortion, Induced; D000022:Abortion, Spontaneous; D001741:Black or African American; D044383:Black People; D001938:Brazil; D003241:Consanguinity; D005260:Female; D005298:Fertility; D005313:Fetal Death; D006801:Humans; D009154:Mutation; D011247:Pregnancy; D013223:Statistics as Topic; D044465:White People
ABORTION; BRAZIL; CAUCASIAN RACE; CONSANGUINITY; FERTILITY; FETAL DEATH; MUTATION; NEGROES; PREGNANCY; STATISTICS