TY - BOOK AU - Laake,Petter AU - Benestad,Haakon Breien AU - Olsen,Bjorn Reino TI - Research methodology in the medical and biological sciences SN - 9780123738745 PY - 2007/// CY - Amsterdam PB - Elsevier/AP KW - Biomedical Research KW - methods KW - Biology KW - ethics KW - organization & administration KW - Research design KW - Research KW - Medicine N1 - First published as Forskningsmetode i medisin og biofag by Gyldendal Norsk Forlag 2004; Includes bibliographical references and index ER -