sorry mate , the info you"ve posted up is quite wrong , 1) glue IS just about the best way to close a wound , 2) it was not "developed for the battle field" the use of glue was developed in plastic surgery ,3) glue burning the skin never seen it happen 4) as to sutureing the scalp , i could give you a long list of diffrent styles of sutureing just for the scalp .
Fire NL , nice one mate thats a usefull little tip for players