Efficacy and safety of initial combination of DPP-IV inhibitors and metformin versus metformin monotherapy in type 2 diabetes: a systematic review of randomized controlled trials
2013 ◽
Vol 16
(2)
◽
pp. 179-185
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2015 ◽
Vol 17
(1)
◽
pp. 105-115
◽
2015 ◽
Vol 17
(11)
◽
pp. 1065-1074
◽