Preliminary Program Sixty-ninth Annual Meeting of the American Proctologic Society Hollywood, Florida The Diplomat April 12-16, 1970
1934 ◽
Vol 1
(2)
◽
pp. 218-219
1960 ◽
Vol 42
(2)
◽
pp. 528-529
1997 ◽
Vol 37
(8)
◽
pp. 759-765