State bordered on the north by Canada, on the east by Lake Superior and Wisconsin, on the south by Iowa, and on the west by North Dakota and South Dakota.
D006666
History of Medicine
Study of past events and development in the field of Medicine.
Medicine, History,History Medicines,Medicine Histories,Medicines, History
D013502
General Surgery
A specialty in which manual or operative procedures are used in the treatment of disease, injuries, or deformities.