Foundations of clinical research : applications to practice /
Portney, Leslie G.,
Foundations of clinical research : applications to practice / Leslie G. Portney, Marry P. Watkins. - Thirt edition. - v, 892 pages : illustrations ; 26 cm.
9780803646575 RM362.57
Biomedical Research--methods.
Statistics for Topic--methods.
Foundations of clinical research : applications to practice / Leslie G. Portney, Marry P. Watkins. - Thirt edition. - v, 892 pages : illustrations ; 26 cm.
9780803646575 RM362.57
Biomedical Research--methods.
Statistics for Topic--methods.
