Linagliptin monotherapy in type 2 diabetes patients for whom metformin is inappropriate: an 18‐week randomized,double‐blind,placebo‐controlled phase III trial with a 34‐week active‐controlled extension
1. Diabetes Centre, Heart of England NHS Foundation Trust and University of Birmingham, , Birmingham, UK;2. Boehringer Ingelheim, , Bracknell, UK;3. Boehringer Ingelheim, , Ingelheim, Germany