Letter: T.R.H. in depression.
D000328:Adult; D000368:Aged; D003863:Depression / Q000188:drug therapy; D005260:Female; D006801:Humans; D007275:Injections, Intravenous; D008875:Middle Aged; D013973:Thyrotropin-Releasing Hormone / Q000008:administration & dosage / Q000009:adverse effects / Q000494:pharmacology*
D013973:Thyrotropin-Releasing Hormone