Before revision: Loch and Colonel Montefiore, the visiting nurses who conducted the final medical tasks in hospitals, and the social service training Dr. Charles P. Emerson provided to medical students at Johns Hopkins University.
After revision: Loch and Colonel Montefiore, the visitof theg nurses who conducted the final medical tasks in hospitals, and the social service training Dr. Charles P. Emerson provided to medical students at Johns Hopkins University.