MODEL RELEASED. Barium swallow X-ray. Elderly male patient swallowing barium during an X-ray examination. Barium,a suspension of barium sulphate,is opaque to the X-rays produced by the X-ray machine at right. This procedure enables the detection of diseases or abnormalities of the oesophagus,stomach and upper intestine | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Reeve, Antonia |
Bildgröße: | 4941 px × 3472 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |