Two brothers with infantilism, showing some features of progeria, associated with microcephaly, retinal degeneration and intracranial calcification.
H M M
HM
MacKAY
D001921:Brain / Q000002:abnormalities*; D001927:Brain Diseases; D002648:Child; D002658:Developmental Disabilities; D006801:Humans; D008297:Male; D008831:Microcephaly; D009421:Nervous System Malformations; D011371:Progeria; D012162:Retinal Degeneration; D050035:Sexual Infantilism; D035781:Siblings