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) a spectacular finish, Caduceus passed the post half a length clear of Apmat, with the Victorian Maestro's Melody a neck away third and Fettle a close fourth. Caduceus received one of the most deafening ovations ever heard on a racetrack, but whilst the cheers were still sounding, the news was announced that a protest was lodged by Bert Alley against Caduceus being declared the winner. This produced a most unfavourable reaction from the crowd, strange in the circumstances for they had turned against their own local horse. The Stewards, however, dismissed the protest and Caduceus was the winner of one