to determine if muscle atrophy could be minimized with exercise therapy , 30 patients undergoing marrow transplantation for acute leukemia completed a prospective randomized trial to receive : ( 1 ) no therapy ( controls ) , ( 2 ) physical therapy thrice weekly ( pt3 ) , or ( 3 ) physical therapy five times weekly ( pt5 ) .
C0005961
marrow transplantation
C0087111
therapy