The elbow is bent so that the upper arm is at a right angle to the lower arm. It can be said that the upper arm is to the lower arm. perpendicular

According to the ahdi, use a _ when joining numbers or letters to form a word or phrase, or abbreviation

What are the benefits and challenges if you use in-house resources to manage accreditation versus obtaining an external consultant with specialization in health care accreditation?

Which of the following is the correct definition for veins?