APA (7th ed.) Citation

(2004). Laser in situ keratomileusis to correct post-keratoplasty astigmatism: 1-Step versus 2-step procedure.

Chicago Style (17th ed.) Citation

Laser in Situ Keratomileusis to Correct Post-keratoplasty Astigmatism: 1-Step Versus 2-step Procedure. 2004.

MLA (8th ed.) Citation

Laser in Situ Keratomileusis to Correct Post-keratoplasty Astigmatism: 1-Step Versus 2-step Procedure. 2004.

Warning: These citations may not always be 100% accurate.