[Seasonal cyclic occurrence of deaths due to atherosclerosis].
Vizev
S
S
D002031:Bulgaria; D002423:Cause of Death; D003710:Demography; D019049:Developed Countries; D005060:Europe; D005061:Europe, Eastern; D009026:Mortality; D011153:Population; D011157:Population Dynamics
Bulgaria; Causes Of Death; Demographic Factors; Developed Countries; Eastern Europe; Europe; Mortality; Population; Population Dynamics