MC cause of death in a severe pelvic fracture : Hemorrhage.
MC cause of death in Ataxia –Telangiectasia : Respiratory failure.
MC cause of death in Jeune syndrome : Respiratory failure
MC cause of drop mets : Medulloblastoma
MC cause of dwarfism : Achondroplasia
MC cause of echogenic renal pyramids in children : Furosemide
MC cause of end-stage renal disease : Diabetic Nephropathy
MC cause of epididymitis in males aged 15 to 35 years : STD
MC cause of esophageal rupture : Iatrogenic
MC cause of exocrine pancreatic insufficiency in patients <30 years of age : CF
MC cause of facial hemipalsy : Bell palsy
MC cause of false-positive V/Q scan for acute PE : Previous pulmonary embolism
MC cause of fungal infection in AIDS patients : Cryptococcosis
MC cause of gastrocolic fistula : Gastric ulcer.