Inverse relationship between percentage body weight change and finishing time in 643 forty-two-kilometre marathon runners

H Zouhal, C Groussard, G Minter, S Vincent… - British journal of sports …, 2011 - bjsm.bmj.com
Objective The purpose of this study was to determine the relationship between athletic
performance and the change in body weight (BW) during a 42 km marathon in a large cohort …