Non contact cooling of the tissue surface, for example, via {TAIL ~ cryogen} or other cooling spray, prevents {HEAD ~ scrotal skin burns} during the procedure 
Non contact cooling of the tissue surface , for example , via { TAIL ~ cryogen } or other cooling spray , prevents { HEAD ~ scrotal skin burns } during the procedure
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH