@incollection{Okonkwo20,
author = {Ogugua N. Okonkwo},
title = {Diabetic Vitrectomy},
booktitle = {The Eye and Foot in Diabetes},
publisher = {IntechOpen},
address = {Rijeka},
year = {2020},
editor = {Jeffery Grigsby and Fethi Derbel},
chapter = {3},
doi = {10.5772/intechopen.91360},
url = {https://doi.org/10.5772/intechopen.91360}
}