We first began by looking at heart disease, and when I began doing this work 26 or 27 years ago, it was thought that once you have heart disease it can only get worse.
Am inceput cu bolile de inima, iar cand am inceput aceste studii acum 26 sau 27 de ani, se credea ca odata declansata, boala de inima nu se poate decat agrava.