TY - JOUR AU - Miller, L E; Ouwehand, A C TI - Probiotic supplementation decreases intestinal transit time: meta-analysis of randomized controlled trials JO - World J Gastroenterol VL - 19 PY - 2013 DO - 10.3748/wjg.v19.i29.4718 SP - 4718 EP - 4725 ER -