109
Participants
Start Date
July 31, 1999
Primary Completion Date
December 31, 2006
Study Completion Date
January 31, 2007
laparoscopic surgery
laparoscopic correction perforated peptic ulcer
Upper laparotomy
upper laparotomy for correction of perforated peptic ulcer
Diaconessenhuis, Leiden
Gastrostart
OTHER
Erasme University Hospital
OTHER