W. Holden. Drug safety : an international journal of medical toxicology and drug experience, 26 (12):
853-62(Januar 2003)3513<m:linebreak></m:linebreak>Relació benefici/risc.
O. Amit, R. Heiberger, und P. Lane. Pharmaceutical statistics, 7 (1):
20-35(2008)4522<m:linebreak></m:linebreak>PUBM: Print; CI: (c) 2007; JID: 101201192; ppublish;<m:linebreak></m:linebreak>Presentació de dades.
F. Lobo, S. Wagner, C. Gross, und J. Schommer. Research in social & administrative pharmacy : RSAP, 2 (1):
143-51(März 2006)6524<m:linebreak></m:linebreak>LR: 20071115; JID: 101231974; ppublish;<m:linebreak></m:linebreak>Propensity score; Introductori.