O. Hägg, P. Fritzell, and A. Nordwall. European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society, 12 (1):
12-20(February 2003)4456<m:linebreak></m:linebreak>LR: 20061115; PUBM: Print-Electronic; JID: 9301980; CIN: Eur Spine J. 2003 Feb;12(1):21. PMID: 15612120; 2002/02/08 received; 2002/06/01 revised; 2002/06/07 accepted; 2002/10/24 aheadofprint; ppublish;<m:linebreak></m:linebreak>MDCI.
C. Schooling, G. Freeman, and B. Cowling. American journal of epidemiology, 177 (10):
1128-33(May 2013)7336<m:linebreak></m:linebreak>JID: 7910653; OTO: NOTNLM; 2013/04/12 aheadofprint; ppublish;<m:linebreak></m:linebreak>Variables instrumentals; Aleatorització mendeliana; RCT.
G. Norman, F. Sridhar, G. Guyatt, and S. Walter. Medical care, 39 (10):
1039-47(October 2001)4454<m:linebreak></m:linebreak>LR: 20041117; PUBM: Print; JID: 0230027; CIN: Med Care. 2001 Oct;39(10):1037-8. PMID: 11567166; ppublish;<m:linebreak></m:linebreak>MDCI.
P. Burton, A. Hansell, I. Fortier, T. Manolio, M. Khoury, J. Little, and P. Elliott. International journal of epidemiology, 38 (1):
263-73(February 2009)4935<m:linebreak></m:linebreak>GR: 075883/Wellcome Trust/United Kingdom; GR: G9806740/Medical Research Council/United Kingdom; JID: 7802871; CIN: Int J Epidemiol. 2009 Feb;38(1):274-5. PMID: 18984600; OID: NLM: PMC2639365; 2008/08/01 aheadofprint; 2008/08/25 aheadofprint; ppublish;<m:linebreak></m:linebreak>Epidemiologia genètica.
M. Khoury, W. Flanders, S. Greenland, and M. Adams. American journal of epidemiology, 129 (1):
183-90(January 1989)3174<m:linebreak></m:linebreak>Risc atribuïble.
M. Koller, T. Stijnen, E. Steyerberg, and J. Lubsen. Journal of clinical epidemiology, 61 (4):
365-72(April 2008)4586<m:linebreak></m:linebreak>PUBM: Print-Electronic; JID: 8801383; 2006/05/23 received; 2007/05/08 revised; 2007/05/10 accepted; 2007/10/15 aheadofprint; ppublish;<m:linebreak></m:linebreak>Mesures d'associació.
C. Howell, T. Dean, L. Lucking, K. Dziedzic, P. Jones, and R. Johanson. BMJ (Clinical research ed.), 325 (7360):
357(August 2002)Exemple d'ITT amb poc sentit. Mirar-se les "rapid responses"<m:linebreak></m:linebreak>
<m:linebreak></m:linebreak>Intention to treat.
F. Molnar, B. Hutton, and D. Fergusson. CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne, 179 (8):
751-3(October 2008)4563<br/>PUBM: Print; JID: 9711805; ppublish;<br/>Dades censurades; LOCF; Bias.