Premature ovarian failure is a loss of ovarian function before the age of 45. Other terms. sometimes used to describe the condition are âprimary ovarian insufficiencyâ and âpremature. menopauseâ.
But thousands of dogs were left behind during the Vietnam War. Of the roughly 4,900 dogs that the United States used in Vietnam, around 2,700 were turned over to the South Vietnamese army, and a staggering 1,600 were euthanized, according to veteran and former Marine dog handler Ron Aiello.
During this period the Doberman Pinscher became the official dog of the USMC; however, all breeds of dogs were eligible to train to be war dogs of the Pacific. Of the 549 dogs that returned from the war, only 4 could not be returned to civilian life.