doctor examining stomach stock videos & royalty-free footage 4k UHD video of radiologist reading CAT scan image of abdomen internal organs on computer monitor. He is wearing a white lab coat and ...

He is wearing a white lab coat and protective surgical gloves. Shot indoor with a full frame mirrorless camera. Ultrasound diagnostic of stomach on abdominal to woman in clinic, closeup. Ultrasound ...

A safe non-invasive technique for the measurement of gastric volume by real-time ultrasound is described. The application of this technique to the measurement of the emptying of liquid from the ...