Ultrasound (abdomen), Normal, First Frame

Ultrasound (abdomen), Cholelithiasis 1

Ultrasound (abdomen), Cholelithiasis 1, First Frame

Ultrasound (abdomen), Cholelithiasis 1, Gallbladder (annotated)

Ultrasound (abdomen), Cholelithiasis 2

Ultrasound (abdomen), Cholelithiasis 2, First Frame, Gallbladder

Ultrasound (abdomen), Probe Position, Lateral

Ultrasound (abdomen), Probe Position, Anterior

Ultrasound (abdomen), Normal (annotation)