Enzymatic defects in the sphingolipidoses.
D000605:Amino Alcohols / Q000378:metabolism*; D005227:Fatty Acids / Q000378:metabolism; D006027:Glycosides; D006801:Humans; D050356:Lipid Metabolism; D008052:Lipid Metabolism, Inborn Errors / Q000175:diagnosis / Q000201:enzymology* / Q000503:physiopathology
D000605:Amino Alcohols; D005227:Fatty Acids; D006027:Glycosides