Yousef, H. S., Elaskary, A. H., & Hosny, A. M. The study of changes in tear film and tear film secretion before and after refractive surgery. Wolters Kluwer Medknow Publications.
Chicago Style (17th ed.) CitationYousef, Hassan S., Abdel H.E Elaskary, and Aya M. Hosny. The Study of Changes in Tear Film and Tear Film Secretion Before and After Refractive Surgery. Wolters Kluwer Medknow Publications.
MLA (9th ed.) CitationYousef, Hassan S., et al. The Study of Changes in Tear Film and Tear Film Secretion Before and After Refractive Surgery. Wolters Kluwer Medknow Publications.
Warning: These citations may not always be 100% accurate.