Fig. 1From: Insight into clinical, laboratory, and GIT ultrasound diagnostic findings of cystic fibrosis in pediatricsA child known to have cystic fibrosis. He was complaining of chronic cough and recurrent abdominal pain. His labs are as follows: ALT, 19; AST, 24; Na, 128; K, 3.5; and random blood glucose, 90. Ultrasound of the abdomen shows heterogeneous liver parenchyma but with normal size, micro-gall bladder (arrow) measuring about 0.4 × 1.5 cm, right renal calculus measuring about 9 mm with mild back pressure changesBack to article page