rh
noun()
a blood group antigen possessed by Rh-positive people; if an Rh-negative person receives a blood transfusion from an Rh-positive person it can result in hemolysis and anemia
Synonyms: rh factor, rhesus factor,
rh
noun()
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
Synonyms: hypothalamic releasing factor, hypothalamic releasing hormone, releasing factor, releasing hormone,