“…20,31,34,35,37 The most commonly used method to identify pAEs was chart review. 20,31,[33][34][35][36][37][38][39][40][41][42][43][44] Four studies used physicians only as reviewers 35,37,38,40 , 3 used a combination of physicians and pharmacists. 33,36,41 1 used nurses 34 , 1 used pharmacists 44 , and 1 used a combination of physicians and nurses 20 , 5 studies used more than 1 reviewer and all these used at least 2 independent reviewers.…”