<prompt> Time about milk secretionNeuroendocrine pa of post pituitary is involvedSecretion by contraction of lactiferous sinus oxytocinVasopressin hormone is involvedAffected by emotion  <response>: Posterior pituitaryThe posterior lobe of the pituitary gland; the neurohypophysis.A preparation of animal posterior pituitary having the pharmacological actions of its hormones, oxytocin, and vasopressin; used mainly as an antidiuretic in the treatment of diabetes insipidus and as a vasoconstrictor.Ref: Ganong;s review of medical physiology; 24th edition; page no:-311 