Ovretveit, John, 1954- Comparative and cross-culture health research : a practical guide / (by) John Ovretveit. - Abingdon, Oxon, UK : Radcliffe Medical Press , 1998 - ix , 187 p. ; 24 cm. Includes bibliographical references and index. ISBN: 1857752740 RM146.53 Subjects--Topical Terms: Research design.Cross-cultural comparison. National Library of Medicine Call No.: W20.5