hyoscyamine / methenamine / methylene blue / phenyl salicylate / sodium phosphate, monobasic
hyoscyamine / methenamine / methylene blue / phenyl salicylate / sodium phosphate, monobasic
hyoscyamine / methenamine / methylene blue / phenyl salicylate / sodium phosphate, monobasic
hyoscyamine / methenamine / methylene blue / phenyl salicylate / sodium phosphate, monobasic