Lessons Learned, Headquarters, 18th Surgical Hospital (MA) Open PDF Document Details Document Type Technical Report Publication Date Nov 07, 1966 Accession Number AD0874139 Entities Organizations Adjutant General's Corps Tags DTIC Thesaurus Topics Air Force Ambulances Concrete Contractors Counterinsurgency Education Evacuation Health Services Hospitals Intensive Care Units Lessons Learned Materials Medical Personnel Military Assistance United States Water Supplies