The purpose of this study is to investigate the potential healing properties of phenytoin.
The investigators will use the donor site of a split skin thickness graft (SSTG) to model a
basic wound in a randomized controlled trial of topical phenytoin against current best
clinical practice. The investigators aim to demonstrate a dose dependent effect. The
investigators hypothesis, based on previous clinical experience at our center and on current
available literature, that phenytoin will reduce wound healing time.