<prompt> A 2 month old infant presented with generalized muscle weakness with a floppy infant appearance. He also has other features like macroglossia, feeding difficulty, hepatomegaly and hypertrophic cardiomyopathy. What is the diagnosis?Type I GSDType II GSDType III GSDType IV GSD  <response>: Ans. B. Type II GSD Pompes DiseaseIdentifying features Affected infants present in the 1st few months of life with hypotonia, a generalized muscle weakness with a floppy infant appearance, Neuropathic bulbar weakness, feeding difficulties, macroglossia, Hepatomegaly A hypertrophic cardiomyopathy followed by death from cardiorespiratory failure or respiratory infection usually by 1 yr of age 