title: Letter: Does full monosomy 21 exist? A comment to the paper: A male infant with monosomy 21 by Y. Kaneko, T. Ikeuchi, M. Sasaki, Y. Satake and S. Kuwajima Humangenetik 29, 1-7 (1975).
mesh_terms: D000782:Aneuploidy; D002901:Chromosomes, Human, 13-15; D002904:Chromosomes, Human, 21-22 and Y; D006801:Humans; D014178:Translocation, Genetic