TY - RPRT TI - [Synthetic polypeptide derivatives with TRF hypophysiotropic activity. New data]. AU - R Burgus AU - T F Dunn AU - D Desiderio AU - W Vale AU - R Guillemin PY - 1969 UR - https://pubmed.ncbi.nlm.nih.gov/4981839/ ID - 4981839 ER -