421 N.E.2d 40 GUARDIANSHIP OF RICHARD ROE, THIRD. Supreme Judicial Court of Massachusetts. Franklin.October 9, 1980. April 23, 1981. Present: HENNESSEY, C.J., BRAUCHER, WILKINS, LIACOS, ABRAMS, JJ. Practice, Civil, Burden of proof, Appointment of guardian. Guardian, Incompetent person, Consent to medical treatment. Incompetent Person, Consent to medical treatment. Mental Health. A guardian may be appointed […]