{HEAD ~ The delivered energy} is applied with sufficient duration and amplitude to heat the tubular organ to a temperature within a nondestructive range bounded by a minimum temperature at which tissue forms a denatured proteinaceous substance and {TAIL ~ a maximum temperature} at which water in the tissue would boil 
{ HEAD ~ The delivered energy } is applied with sufficient duration and amplitude to heat the tubular organ to a temperature within a nondestructive range bounded by a minimum temperature at which tissue forms a denatured proteinaceous substance and { TAIL ~ a maximum temperature } at which water in the tissue would boil
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH