2 results
Approved WMOCompleted
Purpose of this study is to investigate whether a sample of oral fluid and sweat on the hands may be used to detect traces of cannabis and to test how log after smoking cannabis traces can be detected.
Approved WMOCompleted
VIKS-2A:To determine the optimal dosage of vitamin K for supplementation to obtain a stable anticoagulation effect.VIKS-2B:To determine whether supplementation with the found optimal dosage of vitamin K from study VIKS-2A will decrease the number of…