In 1717, on completion of his apprenticeship, Alexander Munro was sent to London to study anatomy under
William Cheselden, the famous surgeon who was a renowned teacher and a skilful demonstrator. A lasting friendship was formed between the two men. He made dissections of the human body and of various animals and demonstrated a natural aptitude for this work. His career was nearly cut short as a result of a scratch on the hand inflicted while he was dissecting the
suppurated lung of a subject, known to have
phthisis (tuberculosis). His mentor and friend, the Scots born
accoucheur and anatomist
James Douglas was concerned that he would lose the arm as a result of the soft tissue infection which developed. Monro took an active part in discussions, and in one of his papers first sketched his "Account of the Bones in General". This would form the basis of his later textbook on osteology. Before he left London he sent home to his father some of his anatomical specimens. His father showed these to members of the
Royal College of Physicians and the
Incorporation of Surgeons. They were so impressed with the quality of these dissections that Adam Drummond, on seeing them, indicated that would resign his share of the professorship of anatomy in favour of Monro. In the spring of 1718, Alexander Monro
primus went to Paris where attended lectures on botany in the
Jardin du Roy. He walked the wards of the hospitals including
Hotel Dieu where he attended a course of anatomy given by Bourquet. He performed operations under the direction of Thibaut and had instruction in midwifery from Gregoire, in bandaging from Cesau, and in botany from Pierre-Jean-Baptiste Chomel. On 16 November 1718, Monro entered as a student of
Leiden University to study under
Herman Boerhaave, the great physician and teacher, who lectured on the theory and practice of physic. On Boerhaave's recommendation he visited
Frederik Ruysch, professor of Anatomy at Amsterdam, where he saw Ruysch's large collection of anatomical dissections and learned from him techniques of preservation of anatomical specimens. Patients from Scotland who came to consult Boerhaave in Leiden were often put under Monro's care. Like many Scottish students at Leiden he did not sit the examinations for the degree of MD. == Professor of Anatomy ==