"' Felypressin "'is a non-catecholamine vasoconstrictor that is chemically related to vasopressin, the posterior pituitary hormone.
2.
When GH deficiency ( usually with other anterior pituitary deficiencies ) is associated with posterior pituitary hormone deficiency ( usually diabetes insipidus ), the condition is termed panhypopituitarism.
3.
He received his Ph . D . in Uppsala 1957 with the thesis " Zone electrophoresis in columns and adsorption chromatography on ionic cellulose derivatives as methods for peptide and protein fractionations : application to the study of posterior pituitary hormones ".