RT Journal A1 Bastianelli R T1 WIlliam j. mayo, m.d. 1861-1939 charles h. mayo, m.d. 1865-1939 JF Archives of Surgery JO Archives of Surgery YR 1939 FD November 1 VO 39 IS 5 SP 897 OP 900 DO 10.1001/archsurg.1939.01200170208015 UL http://dx.doi.org/10.1001/archsurg.1939.01200170208015 AB