(Q72894320)
Statements
Preoperative staging of rectal cancer by endoluminal ultrasound vs. magnetic resonance imaging. Preliminary results of a prospective, comparative study (English)
W Thaler
S Watzka
F Martin
G La Guardia
K Psenner
G Bonatti
G Fichtel
E Egarter-Vigl
1 December 1994