background: the human development index (hdi) is a composite statistic of life expectancy, education, and income per capita indicators, which apart from measuring the socio-economic development of countries can predict health outcomes. the current study aimed at determination of the effects of hdi individual components on infant and child mortality. materials and methods: at a cross- sectional ...

background: abnormal oocyte morphology has been associated with the hormonal environment to which the gametes are exposed. objective: in this study, we evaluated the oocytes morphology, fertilization rate, embryos quality, and implantation rate resulted of retrieved oocytes in different times after human chorionic gonadotrophin (hcg) administration. materials and methods: a total of 985 metapha...

introduction: recent evidence suggests that nitric oxide (no) acts as an important factor in a variety of physiological and pathological processes, including reproductive function. the purpose of the present study was to investigate whether no might significantly induce any apoptotic changes in cultured human granulosa cells. material and methods: the granulosa cells (gc) were obtained from wom...

Iron deficiency is commonly assumed to cause half of all cases of anemias, with hereditary blood disorders and infections such as hookworm and malaria being the other major causes. In countries ranked as low, medium, and high by the Human Development Index, we conducted a systematic review of nationally representative surveys that reported the prevalence of iron deficiency, iron deficiency anem...

The misconception is an error in understanding a concept. Where this shows that there difference the meaning students understand about concept different from scientific concepts. This study aims to examine level of misconceptions material human reproductive system second class-XI Senior High School MAN Pematangsiantar which was conducted on April 13-21. uses descriptive quantitative methods wit...

background: higher risks of reproductive problems have been found in underweight and overweight women with rapid weight gain or loss but evidence is inconsistent especially in relation to the effect of age of body weight changes. objective: the aim of our study was to detect the peculiarities of menstrual function, prevalence of different types of reproductive disorders and correlations of resp...