F. Wallis

TWO CASES OF "OBSCURE" RECTAL PAIN AND THEIR TREATMENT.

F. Wallis, 1909 .

THE DIAGNOSIS AND TREATMENT OF VARIOUS FORMS OF SEPTIC SYNOVITIS

F. Wallis, 1903, British medical journal.

SPHINCTER STRETCHING IN OPERATIONS FOR HAEMORRHOIDS

Fred. C. Wallis, F. Wallis, 1911 .

THE SURGERY OF COLITIS

F. Wallis, 1909, British medical journal.