Fig. 1From: Disease manifestations and burden of illness in patients with acid sphingomyelinase deficiency (ASMD)ASMD manifestations in patients with NPD B, in the currently published literature. ALT alanine amino transferases; ASMD acid sphingomyelinase deficiency; AST aspartate amino transferase; BMC bone mineral content; BMD bone mineral density; NPD Niemann-Pick diseaseBack to article page