An Effectiveness and Safety Study of Acetaminophen Extended Release Caplets in Treating Muscle Aches and Soreness That Occur After a Marathon Race
A Randomized, Double-Blind, Placebo-Controlled Study Evaluating Acetaminophen Extended Release Caplets (3900 mg/Day) in the Treatment of Post-Race Muscle Aching and Pain (Soreness)
Johnson & Johnson Consumer and Personal Products Worldwide