The Partisan medical service covered civilian medical care, medical care in Partisan units, hospitals and a veterinary service. Owing to the lack of trained medical personnel and problems with the supply of food and sanitary material, cooperation between civilian and military healthcare was essential.
Medical supervisors were appointed at the Liberation Front district committee level to organise and implement civilian medical care. In military units, each battalion had its own medical orderly, while staff units had a medical supervisor. In September 1944 medical orderlies were also assigned to companies.
The following medical institutions operated in Slovene Istria, the Brkini Hills and Ilirska Bistrica: the BK-1 district hospital near Beka, the Zalesje Partisan hospital (under the Istrian Detachment), the mobile clinic and emergency hospital of the Istrian military command, and the Snežnik Slovene Military Partisan Hospital (SVPB-S) at various sites in the forests of Snežnik.