[Fate and preservation of male infants born in excess of female].
IMBODEN-KAISER
F
F
D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D036801:Parturition; D012723:Sex
INFANT; SEX
Schicksal und Rettung des männlichen Uberschusses an Geburten.