Erratum to: Diabetes Ther DOI 10.1007/s13300-015-0106-2

The second paragraph beginning on page 2 reads:

In this review, we define injectable pharmaceutical coformulations as preparations, and which also maintain their distinct pharmacological properties. These are distinct from the pre-mixed insulins that have been available over the last 50 years (Table 1).

It should instead read:

In this review, we define injectable pharmaceutical coformulations as preparations composed of combinations of two or more than two drugs, which maintain their distinct pharmacokinetic and pharmacodynamic properties. These are distinct from the pre-mixed insulins that have been available over the last 50 years (Table 1).