Letters that make TRH
h, r, t are letters that make 'TRH'
HRT is an anagram of 'TRH'
1 possible definitions for 'TRH'
Under this definition, trh is a noun and has the following properties:
thyrotropin-releasing hormone, thyrotropin-releasing factor, TRF, protirelin have the same meaning as 'TRH'
'TRH' can be a type of hormone, endocrine, internal secretion.