Medical Advancements By rickmarc1 1600 BCE Human Anatomy 1 950 BCE Prosthetics 950-710 B.C./// 10 1796 Vaccines 5 1846 Anesthetics 6 1861 Germ Theory 4 1895 Medical Imaging 2 1901 Blood Typing/ABO 7 1928 Antibiotics/Penicillin 9 1953 DNA 3 1954 Organ Transplants 8