แฟ้มแพทย์ที่เสียชีวิตใตสหรัฐ (AMA), ปี 1864-1968
อ้างอิงงานสะสมชุดนี้
"United States, Deceased Physician File (AMA), 1864-1968." Database with images. FamilySearch. http://FamilySearch.org : 20 December 2025. American Medical Association, Chicago.
"United States, Deceased Physician File (AMA), 1864-1968." Database with images. FamilySearch. http://FamilySearch.org : 20 December 2025. American Medical Association, Chicago.