Medical Definition of American Journal of Public Health. American Journal of Public Health: A monthly journal that publishes original research articles that are peer-reviewed in both general and specialized areas of the science, art, and practice of public health.
The main causes of the French and Indian War was fighting over  land. Some effects of the war were that France and Britain had  economic problems for many years after and ma â¦ ny territories were  claimed. 1 person found this useful.
The Columbian exchange: How it affected the New World: 1) Contact with Europeans exposed Native Americans to diseases against which they had not developed resistance -- small pox, measles, chickenpox, influenza, malaria, and yellow fever. For example, in 1738, a small pox epidemic decimated half the Cherokee population.