[Preliminary observations on 2 cases of trisomy 17-18].
D002902:Chromosomes, Human, 16-18; D003964:Diaphragm / Q000002:abnormalities*; D004426:Ear Deformities, Acquired; D005260:Female; D006330:Heart Defects, Congenital; D006801:Humans; D007231:Infant, Newborn; D017880:Limb Deformities, Congenital; D012886:Skull / Q000002:abnormalities*; D014314:Trisomy
Osservazioni preliminari su due casi di trsiomia 17-18.