[Morphological observation of the biopsy specimen of the skin--contribution to the diagnosis of cerebral degeneration].
D001706:Biopsy; D001927:Brain Diseases / Q000175:diagnosis*; D006801:Humans; D008064:Lipidoses / Q000175:diagnosis / Q000473:pathology; D009081:Mucolipidoses / Q000175:diagnosis / Q000473:pathology; D009083:Mucopolysaccharidoses / Q000175:diagnosis / Q000473:pathology; D012867:Skin / Q000294:innervation / Q000473:pathology*