in order to identify the prevalence of parasitic intestinal infections and to determine the impact of some factors, such as age, health houses, education, environmental health etc, on infection, this survey was carried out on 461 stool specimens and scotch tapes obtained from children resident in day-care centers in damghan city, semnan province, iran. the samples were tested using formalin-eth...

During the past twenty years, rapid strides have been made in the advancement of preventive medicine and community health work. With this development has come an increasing recognition of the value of bringing public health work close to the people. Several state and local health departments, in cooperation with medical societies and non-official health and welfare agencies, are giving serious ...

background job satisfaction, which is affected by various factors, indicates positive or negative attitude of employees towards their own occupation and affects the quality of service. objectives the present study aimed at investigating job satisfaction and some of its related factors in midwives of tehran primary health centers in 2014. methods the present cross sectional study was conducted o...