Which of the following should be used when obtaining a nasopharyngeal collection for a culture?    

Which of the following type of specimen is obtained when a lumbar puncture is performed by the physician?    

Which of the following is the normal value for a platelet count?    

In TDM (Therapeutic Drug Monitoring), measuring the highest level of medication in the patient’s blood is referred to as which of the following?

When measuring for axillary crutches, what is the elbow angle and the distance from of the top of the crutch to the armpit?    

Which of the following is NOT the medical assistant’s role in phlebotomy?

When using the safer plastic vacuum tubes, which of the following is the correct order of draw?      

Which of the following is NOT an example of an artifact seen in urine?

Childhood obesity can lead to which of the following?    

Use the following scenario to answer questions 29–32.Mrs. Lane, age 70, has had an evaluation and treatment with Dr. Care. After finishing the treatment, the physician asks you to help the patient because she is having knee pain. She was given an injection in the knee. A Velcro® knee support was ordered and applied, and she will be given an assistive device. As Mrs. Lane sits up and you stand in front of her, she quickly slides off the table onto one leg and starts to fall forward. Mrs. Lane is assisted back onto the table, and you explain that she needs to stay there until she gets the knee appliance and assistive device. Mrs. Lane is instructed to return next week and be reevaluated.   As Mrs. Lane falls forward, what should be your most appropriate action?