Is Doppler investigation useful in ulcer bleeding?
Kohler
Bernd
B
Klinikum der Stadt Ludwigshafen, GmbHD-5703, Ludwigshafen, Germany.
Riemann
Jürgen F
JF
D019160:Endosonography / Q000379:methods*; D006801:Humans; D010438:Peptic Ulcer Hemorrhage / Q000000981:diagnostic imaging*; D015203:Reproducibility of Results; D018608:Ultrasonography, Doppler