Changes in the production of reactive oxygen species from neutrophils following a 100-km marathon. - Sato,H.; Abe,T.; Kikuchi,T.; Sato,H.; Abe,T.; Kikuchi,T.; Endo,T.; Hasegawa,H.; Suzuki,K.; Nakaji,S.; Sugawara,K.; Ohta,S. (Nippon Eiseigaku Zasshi, 1996)