949513 EXC exercise 9 949532 ExC exercise capacity 3 949503 ExC extreme capsular 2 949539 ExC Exchangeable copper 1 949542 ExC exciton coupling 1 949530 ExC exclusion of calcified coronary segments 1 949531 ExC exercise and counseling 1 949533 ExC exercise cessation 1 949540 ExC Exercise Control 1 949541 ExC Exercise control mice 1 949534 ExC exercise with cooling 1 949535 ExC exertional control subjects 1 949536 ExC exogenous complement group 1 949537 ExC expanded clay 1 949538 ExC experimental controls 1 949543 ExC extended chemotherapy 1 949544 ExC extract of Curatella americana L. leaves 1 949545 ExC extractable C 1