Rehman SR, Augustine R, Zahid AA, Ahmed R, Tariq M, Hasan A. Int J Nanomedicine. 2019;14:9603–9617.
The authors have advised that on page 9611 is incorrect. The images for (GelMA) and (GrG2) were mistakenly taken from the wrong image folders.
The correct is shown below. The authors apologize for these errors and advise they do not affect the results or conclusion of the paper.