Comparison of surgically induced astigmatism (SIA) and corneal wavefront aberration in phacoemulsification between 1.8mm and 2.75mm clear corneal incision - Cheng TC; Shah Amri AW; Athirah MR; Suhaijah R; S Shamini; Wan Haslina WAH; Then KY; Wong HS (Penerbit UKM, 2011)