J. Llorca, and M. Delgado-Rodríguez. Medical science monitor : international medical journal of experimental and clinical research, 8 (10):
MT193-7(October 2002)3579<m:linebreak></m:linebreak>Risc atribuïble.
L. Eberly, and S. Telke. Journal of wound, ostomy, and continence nursing : official publication of The Wound, Ostomy and Continence Nurses Society / WOCN, 38 (2):
128-31(2011)6396<m:linebreak></m:linebreak>JID: 9435679; ppublish;<m:linebreak></m:linebreak>Mesures de contrast.
G. Guyatt, S. Walter, H. Shannon, D. Cook, R. Jaeschke, and N. Heddle. CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne, 152 (4):
497-504(March 1995)2829<m:linebreak></m:linebreak>Anàlisi de dades; Introductori.
S. Crowne. Pediatrics in review / American Academy of Pediatrics, 31 (8):
335-6(August 2010)5835<br/>JID: 8103046; ppublish;<br/><br/>Generalització; Introductori; Pediatria.