Search results for: Harald Schramm
Journal of Gastrointestinal Surgery > 2002 > 6 > 3 > 331-337
Journal of Gastrointestinal Surgery > 2002 > 6 > 3 > 331-337
coloproctology > 1998 > 20 > 5 > 191-197
Journal of Gastrointestinal Surgery > 2002 > 6 > 3 > 331-337
Journal of Gastrointestinal Surgery > 2002 > 6 > 3 > 331-337
coloproctology > 1998 > 20 > 5 > 191-197