Alpins N, Stamatelatos G (April 2007). "Personalized Photoastigmatic refractive keratectomy using mixed topographic and refractive info for myopia and astigmatism in eyes with forme fruste and mild keratoconus". About the day of surgery, it's important to adhere to your physician’s Directions. Remember to steer clear of cosmetics, creams and perfumes. https://wekurehealth.com/blog/the-science-behind-lasik-treatment-in-delhi/