1. Deoxygenated blood is brought into the heart through the superior/inferior vena cava. True or False??

Which of the following rules is a hipaa rule that requires healthcare organizations to maintain policies and procedures for confidentiality? a) privacy rule b)security rule c)confidential rule d)provider rule

Which of these is not related to the teeth? a. chymob. pulpc. enamold. dentin

What is the longest you should ice the injured area at one time? a. 10-20 minutes b. 30-60 minutes c. 1-2 hours d. as long as you want