Links
[1] http://www.ctsnet.org/abienash
[2] https://www.ctsnet.org/user/login?destination=user/491328
[3] https://www.ctsnet.org/print/home/abraham-nashaat
[4] https://www.ctsnet.org/article/subxiphoid-uniportal-lung-volume-reduction-surgery
[5] https://www.ctsnet.org/article/vats-microportal-utility-incision-mediastinal-lymph-node-biopsy
[6] https://www.ctsnet.org/articles/Abraham%20Nashaat
[7] https://www.ctsnet.org/society/ctsnet
[8] https://www.ctsnet.org/society/sts