What is one of the main responsibilities of the national institute for occupational safety and health (niosh)? a. to consolidate information and statistics about health and disease b. to conduct research to learn about the causes, spread, and control of diseases c. to conduct research and make recommendations to prevent injury and illness in the workplace d. to fund studies investigating health problems in nations around the world e. to regulate the ingredients used in and the quality of food and drugs

Which statement is most correct about self esteem?

Which of the following best describes sports protective equipment

A41-year-old man comes to the clinic complaining of a chronic cough over the past 4 months, which has now been accompanied by haemoptysis. he denies smoking or any past medical history. on physical examination, his head and neck examination is normal. his lungs have diffuse bilateral rales. cardiac examination is normal. laboratory findings reveal na 142 meq/l, k 4.2 meq/l, cl 110 meq/l, hco3 24 meq/l, bun (blood urea nitrogen) 39 mg/dl, creatinine 2.9 mg/dl. urinalysis reveals microscopic haematuria and 4+ proteinuria. which of the following serologic blood tests would most confirm the suspected diagnosis? - anti-glomerular basement membrane antibodies- anti-mitochondrial antibodies- anti-neutrophilic antibodies- anti-parietal cell antibodies- anti-smooth muscle antibodies