@article{abozeid_abou-zeid_hussein_omar_2021, 
  title={Totally versus planned conversion laparoscopic colectomy for colorectal cancers: the beginning of the learning curve}, 
  DOI={10.21608/svuijm.2021.83691.1189}, 
  publisher={Egypts Presidential Specialized Council for Education and Scientific Research}, 
  author={Abozeid, Mahmoud A. and Abou-Zeid, Ahmed A. and Hussein, Hamdy Mohammed and Omar, Mohamed Ahmed}, 
  year={2021}, 
  month={Aug}
  }