(Q68019501)
Statements
Ursodeoxycholic acid for treatment of primary sclerosing cholangitis: a placebo-controlled trial (English)
U. Beuers
U. Spengler
W. Kruis
U. Aydemir
B. Wiebecke
W. Heldwein
M. Weinzierl
G. R. Pape
T. Sauerbruch
G. Paumgartner
1 September 1992