Authors' response to the letter from Kalleian Eserian et al.

This letter is a response to the comments of Kalleian Eserian et al. on our study relating to the accuracy, precision and sustainability of six tablet splitters and a kitchen knife as an alternative to breaking paracetamol 500mg tablets by hand. We would like to inform the readers of International Journal of Pharmaceutics that our study focused on splitting tablets with a mechanical tool rather than breaking tablets by hand. Although publications on hand breaking tablets were not cited for this reason, we are familiar with the conclusions of these publications. This is especially true for the publications that were written by direct colleagues from the department of the corresponding author e.g., Van Santen et al. and Van der Steen et al.