noun
military medicine
Refers to the branch of medicine dealing with the health of military personnel, including battlefield treatment and military healthcare systems.
軍陣医学は戦場での医療を扱う分野だ。
Military medicine is a field that deals with medical care on the battlefield.
Compound of 軍陣 (military camp/battlefield) and 医学 (medical science). The term is a direct calque or adaptation of the Western concept of military medicine.