Designing clinical research
Stephen B.Hulley
Designing clinical research - 3rd - Philadelphia, Wolters Kluwer: 2007. - 367p.
9780781782104
610.07 / HUL/DE
Designing clinical research - 3rd - Philadelphia, Wolters Kluwer: 2007. - 367p.
9780781782104
610.07 / HUL/DE
