background: essential oils, as secondary plant compounds, present a safer alternative to conventional insecticides in insect control programs. so five essential oils including eucalyptus, mint, yarrow, oregano and rosemary oils were evaluated against the brown-banded cockroach supella longipalpa . methods : evaluation was done against the 3 rd and 4 th instar nymphs using three bioassay methods...

Pregnancy in the women aged less than 20 years is an important public health issue, especially in developing countries. In Iran, limited studies have focused on the effects of maternal age on gestational and neonatal outcomes to demonstrate the pregnancy outcomes in young women. The present study aimed to investigate the maternal and neonatal complications in the pregnant women aged less than 2...

Background: Addiction and drug misuse is an illness that affects every community in every country. Based on the previous research in many parts of the world, illicit drug use is considered as a well-known risk factor for morbidity, disability, and premature mortality. Although this issue is a hot topic for public health, little studies have looked the epidemiol...

Those interested in child survival frequently cite and follow the under-five mortality rate. While a useful measure, the under-five mortality rate lumps together neonatal and post-neonatal mortality with deaths in the 1-4 year period. Unfortunately, this hampers public health decision making about the most appropriate child survival strategies as children survive beyond their first year of life.