Kathryn H. Jacobsen. Introduction to health research methods : a practical guide / Kathryn H. Jacobsen. - พิมพ์ครั้งที่ 1 - Burlington, MA : Jones & Bartlett Learning 30-03-2022, 2021 - 404 ISBN: 9781284197563: 4.00 Subjects--Topical Terms: Biomedical research -- Methods Research design National Library of Medicine Call No.: W 20.5