1. On sexual debility and impotence resulting from stricture and inflammation of the curved portion of the urethra: with special reference to masturbation as an exciting cause of stricture : read before the Philadelphia County Medical Society, at its meeting, March 28, 1877 Author(s): Gross, Samuel W. (Samuel Weissell), 1837-1889, author Publication: [Philadelphia?] : [publisher not identified], [1877?] Subject(s): Erectile Dysfunction -- therapyUrethral StrictureUrethritisMasturbation