Polycystic disease of the kidneys, type IV, with different lesions in both kidneys.
D006801:Humans; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000473:pathology*; D008297:Male; D007690:Polycystic Kidney Diseases / Q000209:etiology / Q000473:pathology*; D001748:Urinary Bladder Neck Obstruction / Q000150:complications*