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Synonyms for Releasing Factor (same or very similar meaning)

WordNet sense 1 (a substance produced by the hypothalamus that is capable of accelerating the secretion of a given hormone by the anterior pituitary gland):
Rf, releasing hormone

WordNet sense 2 (any of several hormones produced in the hypothalamus and carried by a vein to the anterior pituitary gland where they stimulate the release of anterior pituitary hormones; each of these hormones causes the anterior pituitary to secrete a specific hormone):
Rh, hypothalamic releasing factor, hypothalamic releasing hormone

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