ACCORD's discord on blood sugar control.  Tight control still essential, but no consensus on how low you should go.
D001786:Blood Glucose; D003924:Diabetes Mellitus, Type 2 / Q000517:prevention & control*; D006442:Glycated Hemoglobin; D006801:Humans; D006943:Hyperglycemia / Q000517:prevention & control; D007328:Insulin
D001786:Blood Glucose; D006442:Glycated Hemoglobin; D007328:Insulin