Tendencies of the infectious diseases morbidity in the region of Smolyan possible threats for public health

Kubateva, M., & Turnovska, T. (). Tendencies of the infectious diseases morbidity in the region of Smolyan possible threats for public health. Public health and health care in Greece and Bulgaria : The challenge of the cross-border collaboration; Public health and health care in Greece and Bulgaria : The challenge of the cross-border collaboration.