TY - BOOK AU - Mellis, Craig AU - Peat, Jennifer K AU - Williams, Katrina TI - Health science research : a handbook of quantitative methods SN - 9780761974031 SN - 200228199 U1 - 610.72 PEA PY - 2002/// CY - Thousand Oaks, CA PB - SAGE KW - Medical sciences - Research - Methodology - Handbooks, manuals, etc KW - Medical statistics - Handbooks, manuals, etc KW - Medicine - Research - Methodology - Handbooks, manuals, etc N1 - Includes bibliographical references (p. 287-301) and index ER -