(Q54256224)
Statements
Forceps biopsy and brush cytology during endoscopic retrograde cholangiopancreatography for the diagnosis of biliary stenoses. (English)
Schoefl R
Haefner M
Wrba F
Pfeffel F
Stain C
Poetzi R
Gangl A
1 April 1997
32
4
363-368
1 reference
1 reference
1 reference