Ghattas, O., Doheim, M. F., Kotb, H., & Burnett, A. L. (2021). Modified malleable prosthesis with a fixed mesh: case series for the Ghattas technique. Asian Journal of Andrology.

Ghattas, O., Doheim, M. F., & Burnett, A. L. (2020). A Letter to the Editor on the Original Article: Spontaneous Penile Tumescence by Sparing Cavernous Tissue in the Course of Malleable Penile Prosthesis Implantation. The Journal of Sexual Medicine.

Ghattas, O. Assessment and management of Azoospermia, Master thesis registered at Philadelphia University Library .

Ghattas, O. Supplements in Andrology Clinic (Book under final drafting for publication).