title: Clinical and cytogenetic studies of two infants with partial monosomy G.
abstract: Clinical and cytogenetic studies are reported in two infants with a stable ring G chromosome. Identification of the abnormal chromosomes was performed by the G-banding and the Q-banding methods.
mesh_terms: D000782:Aneuploidy; D002872:Chromosome Deletion; D002904:Chromosomes, Human, 21-22 and Y; D006801:Humans; D007223:Infant; D008297:Male; D010641:Phenotype; D013771:Tetralogy of Fallot / Q000235:genetics