“…Judgments of all 6 physicians were taken together. ty of disease (Christopher et al, 1984;Diamond and Forrester, 1979;Epstein, 1980;Hamilton et al, 1979;Melin et al, 1981;Murray et al, 1981;Silber et al, 1979;Turner et al, 1978;Wagner, 1982). Surprisingly, also in the patients with coronary artery disease who were judged with high baseline probability of coronary artery disease, a significant positive influence of 201thallium could be proved by a 10% relative change of probability.…”