I Believe in God and in Evolution

Surgery, Its Principles and Practice: The newest surgery; general index to complete works. vols. I-VI

The Dangers of Ether as an Anesthetic

Surgery, Its Principles and Practice, by Various Authors: Bones; joints; fractures; dislocations; orthopedics; muscles; lymphaties; skin; nerves; spine

The Surgical Complications and Sequels of Typhoid Fever

The Bi-centennial Celebration of the Founding of the First Baptist Church of the City of Philadelphia: 1698-1898

Surgery, Its Principles and Practice: History; surgical physiology; surgical pathology; infections; tumors; wounds

An American Text-book of Surgery, for Practitioners and Students

Animal Experimentation and Medical Progress

What Vivisection Has Done for Humanity

Surgery, Its Principles and Practice: Supplementary volume. Muscles; endocrines; amputations; bones; joints; head; thorax; abdomen genito-urinary radium; X-ray; anesthesia; legal

The Surgical Operations on President Cleveland in 1893

Surgery, Its Principles and Practice: Vascular; gynecology; anesthesia; X-rays; operative & plastic; infections; leagl pathologic relations; hospital organization

The History of the Philadelphia School of Anatomy and Its Relations Tomedical Teaching: A Lecture, Delivered March 1, 1875, at Its Dissolution

Surgery, Its Principles and Practice: Supplementary volume. General: military; naval; technic; fractures; spine & peripheral nerves; orthopedic; vascular system

The Treatment of War Wounds

Surgery, Its Principles and Practice: Head; neck; thorax; esophagus; abdominal wall; peritoneum; stomach; liver; spleen; pancreas

Complete Index to Keen's Surgery, Volumes I to VIII.

Addresses and Other Papers

Medical Research and Human Welfare: A Record of Personal Experiences and Observations During a Professional Life of Fifty-seven Years