background: work clothing can limit heat exchange between humans and the environment and cause thermal strain and heat-related disorders in workers. it can thus reduce both efficiency and productivity. the purpose of this study was to examine the effects of work clothing material on physiological strain index (psi) in climatic chamber. methods: an interventional study was conducted on 18 male s...

0

child abuse is a critical and extensive problem. each year, in the united states, almost more than a million children are abused, and related injuries are accounted for 2,000 to 5,000 children deaths. physicians are in an excellent and legal position to identify and report cases of child abuse and neglect. this guideline was provided to help general practitioners to identify and direct the diff...