title: Sibling similarities in number of ossification centers of the hand and wrist in a malnourished population.
mesh_terms: D000365:Age Determination by Skeleton; D002648:Child; D002675:Child, Preschool; D005260:Female; D005826:Genetics, Medical; D006166:Guatemala; D006225:Hand; D006801:Humans; D007223:Infant; D008137:Longitudinal Studies; D008297:Male; D009748:Nutrition Disorders; D010012:Osteogenesis; D012737:Sex Factors; D014953:Wrist