U.S. Army Public Health Center (Provisional)
（重定向自USACHPPM）
The United States Army Public Health Center (APHC) is a United States Army element headquartered at Aberdeen Proving Ground, Maryland, United States. As a major subordinate command of the United States Army Medical Command, APHC is responsible for providing technical support and expertise in the areas of preventive medicine, public health, health promotion, and wellness to military units around the globe.