Fig. 4From: Efficacy of N,N‘bis-(2-mercaptoethyl) isophthalamide on mercury intoxication: a randomized controlled trialChanges in urine values after follow-up. The creatinine adjusted, and unadjusted urine values are shown stratified by treatment group and examination day. Green bars signify median urine values, yellow bars median changes from baseline valuesBack to article page