005430a00a22001810004500 Mayo Foundation Collected Papers of the Mayo Clinic and the Mayo Foundation SLML:16(1924);18(1926);20(1928)-22(1930);24(1932);25(1933);27(1935)-34(1942);37(1945);39(1947);53(1951);55(1953);56/57(1954/55) Rochester:Mayo Foundation 1924 1955 S C ddc 5428 5428 SLMLJNL REF SLMLJ SLMLJ678540 2020-09-20 0 ddc SLML SLML 0 0 2020-09-20 0 2