CYTOGENETICS IN MONGOLISM. A REVIEW OF LITERATURE AND PERSONAL INVESTIGATION.
D000293:Adolescent; D002648:Child; D002869:Chromosome Aberrations; D025063:Chromosome Disorders; D020732:Cytogenetic Analysis; D003582:Cytogenetics; D004314:Down Syndrome; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D014314:Trisomy
ADOLESCENCE; CHILD; CHROMOSOME ABNORMALITIES; INFANT; INFANT, NEWBORN; MONGOLISM; TRISOMY