An Act amending the act of May 24, 1956 (1955 P. L. 1702, No. 575), entitled "An Act amending the act of May 24, 1956 (1955 P. L. 1702, No. 575), entitled "An act providing for authorization for autopsies or postmortem examinations of human bodies claimed for burial within thirty-six hours after death," providing for pituitary gland removal and use by authorized recipients.