background: geographic differences in the incidence of cancers may suggest unique genetic or environmental exposures that impact the risk of acquiring cancer. this research aims to determine the incidence rate and geographical distribution of common cancers among iranian children. methods: in this ecological study, we extracted data that pertained to the incidence rate of common cancers among c...

human immunodeficiency virus (hiv) infection has been associated with cardiac disease, including anatomical or functional disturbance to the heart. cardiomyopathy (cmp) is one of these disturbances that have been associated with high rates of morbidity and mortality. in this review article, several aspects of potential relationships between hiv infection and cardiomyopathy development have been...