Caduceus as a symbol of medicine worth noting that hospital stewards were not physicians; they played a supporting role preparing drugs for surgeons, supervising nurses and cooks, maintaining accounting and medical records, and in emergencies sometimes performed minor surgery or provided prescriptions. Later, in 1871, the Surgeon General designated the caduceus as the seal of the Marine Hospital Service (destined to become the U.S. Public Health Service in 1912). Gershen states that the change was for aesthetic reasons, whereas Friedlander states the caduceus was adopted by the Marine Hospital Service "because of its relationship with merchant seamen and the maritime industry". The caduceus was formally adopted
Caduceus (horse) and Sailor's Guide as the only horses bred in Australia or New Zealand to have achieved this distinction at that time. He was an inaugural inductee into the New Zealand Trotting Hall of Fame with the immortals Cardigan Bay, Harold Logan, Highland Fling, Johnny Globe and Ordeal. Without doubt the most memorable is that which took place on 13 February 1960 at Harold Park Paceway, Sydney, when the "mighty atom" Caduceus from New Zealand defeated Australia's Apmat in the final of the Inter Dominion before a world record crowd of 50,346. Caduceus and Apmat had been singled out as the