TY - BOOK AU - Jenkins, Stephen H TI - How science works : evaluating evidence in biology and medicine SN - 9780195158946 SN - 200304940 U1 - 570.28 JEN PY - 2004/// CY - Oxford PB - Oxford University Press KW - Biology - Methodology KW - Medicine - Methodology N1 - Includes bibliographical references (p. 207-217) and index ER -