Sitagliptin USA: monotherapy, or added to MF or TZD EU: monotherapy, or added to MF, TZD, SU, MF + SU, insulin WMD vs placebo: 0.82 (95% CI: 0.95–0.70)-0.4 to +0.6 Infections including URTI and ...

Operant conditioning is a theory that explains how behaviors are influenced by their consequences or results. It’s often used today to help people adopt new behaviors or change old habits.