M. Mitka. JAMA : the journal of the American Medical Association, 307 (24):
2576-7(June 2012)6793<m:linebreak></m:linebreak>JID: 7501160; ppublish;<m:linebreak></m:linebreak>Intention to treat.
M. Maclure, B. Carleton, and S. Schneeweiss. Medical care, 45 (10 Supl 2):
S44-9(October 2007)6352<m:linebreak></m:linebreak>GR: AG19463/AG/NIA NIH HHS/United States; JID: 0230027; 0 (Cyclooxygenase 2 Inhibitors); ppublish;<m:linebreak></m:linebreak>CER.