TY - BOOK AU - Grove, Susan K. AU - ED - ED - ED - ED - TI - : a practical workbook SN - 978-1-4160-0226-0 SN - 2 PY - 2007///.;copyright 200746 CY - Edinburgh PB - Elsevier Saunders KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Research;Statistical methods KW - Medicine N1 - 5 ER -