Recruitment for clinical trials: The lipid research clinics coronary primary prevention trial experience
Inhalt Karte:295,445 BRADFORD REAGAN H. /red./ Recruitment for clinical trials: The lipid research clinics coronary primary prevention trial experience. Its implications for futur trials. Lipid research clinics program. W. Stewart Agras, Reagan H. Bradford guest ed. Gary D. Marshall, guest ass. ed. Dallas 1982 The American Heart Ass. Icn. 4° s. nlb. 4, 78, il. Circulation, suppl. 4 American Heart Assoti ion Monograph Nr 93