UNDERGOING operations in the past used to leave patients with zipper-like scars.
Then minimally-invasive surgery came along, during which surgeons made a few small incisions, through which various surgical instruments - including a tiny camera - were inserted.
But now, doctors at National University Hospital (NUH) are offering a new surgical technique - one that leaves no scars at all and reduces pain.
Read the full story in Friday's edition of The Straits Times.
