Which of the following is effective protection against STIs?

What is the purpose of certification for musculoskeletal careers? present awards for specialization and training in particular areas of the body grant confirmations of competence to perform a particular task earn credentials that grant a provider permission to practice in a particular field provide evidence of continuing medical education following formal training

How does emergency conception reduce the risk of pregnancy

Which of the following is the best description of health protecion the answer is b the direct actions taken by health organizations to improve public health