1. The natural history of coronary collateral development;Gregg;Circ Res,1974
2. The Collateral Circulation of the Heart;Schaper,1971
3. The Collateral Circulation of the Heart;Schaper,1971
4. Blood supply of the myocardium after temporary coronary occlusion;Krug;Circ Res,1966
5. Altered regional myocardial blood flow following coronary reperfusion in acute myocardial ischemia (abstr);Beller;Clin Res,1974