46 people participated in the study. The participants were randomly divided into 3 groups as Above Threshold, Under Threshold and Control according to sensation of electrical current on ears. evaluated times; before application, after first second bicycle exercises. Numerical pain scale, pulse rate, blood pressure, respiratory distance travelled during exercise for cycle ergometer test.

 Many chronic wounds have a limited blood supply and contain necrotic tissue that must be debrided. The effect of collagenase, an enzymatic debriding agent, has been studied in acute but not in chronic wounds. The purpose of this in vivo study is to evaluate the effect of collagenase on wound healing in ischemic wounds. The ears of eight young New Zealand White rabbits were rend...

INTRODUCTION External ears, one of the major face components, show an interesting movement during craniofacial morphogenesis in human embryo. The present study was performed to see if movement of the external ears in a human embryo could be explained by differential growth. METHODS In all, 171 samples between Carnegie stage (CS) 17 and CS 23 were selected from MR image datasets of human embry...

The main facial features of NS are hypertelorism (an abnormally increased distance between two organs or bodily parts, usually referring to an increased distance between the eyes), ptosis (a drooping or falling of the upper eyelid) and low-set rotated ears (Pic. 2) situated behind with a thickened helix (the prominent rim of the auricle). The cardiovascular defects most commonly associated with...