Lessons Learned, Headquarters 67th Medical Group Open PDF Document Details Document Type Technical Report Publication Date Nov 12, 1969 Accession Number AD0865142 Entities Organizations Adjutant General's Corps Tags Communities of Interest Biomedical DTIC Thesaurus Topics Abstracts Aircrafts Ambulances Army Artillery Engineering Evacuation Health Services Helicopters Hospitals Lessons Learned Medical Evacuation Medical Personnel Preventive Medicine Training United States Warfare