Physical activity and coronary collateral development.
D000208:Acute Disease; D000790:Angiocardiography; D003097:Collateral Circulation; D003326:Coronary Circulation; D003327:Coronary Disease / Q000503:physiopathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010806:Physical Education and Training; D005082:Physical Exertion