A specimen is received for a prothrombin time and activated partial thrombplastin time. The 5 mL tube has 2.5 mL of blood in it. Expected test results are

On what basis can B and T lymphocytes be distinguished?

A PT obscures a patient’s vision and then traces letters on the forearm of the patient.  This is testing for:

A PTA is treating a 4-month-old child with developmental delay.  The patient demonstrates tightness of the hip flexors.  Which one of the following positions would BEST elongate these tight muscles and would be MOST appropriate for the patient?

A PTA is working with a 2-year-old child with developmental delay. The child becomes easily distracted and non-compliant during structured tasks. What is the best intervention strategy?

The patient’s medical report notes an injury to the L frontal hemisphere.  This is the location of what specific area for speech, and results in what type of aphasia?

A PTA is working with a 4-year-old pt. diagnosed with CP.  The POC includes a mat program to prepare the pt. for ambulation.  Which of the following positions would be the most challenging for the patient from a stability standpoint?

The following are potential cultural barriers to insulin use (select all that apply): 

An individual who is heterozygous for an autosomal dominant condition has a child with an individual who does not have the autosomal dominant condition. What is the probability that their child will have the disease?

A PTA is performing pre-gait activities on a patient diagnosed with an L CVA.  The PTA has the patient in the tall kneeling position and is performing side-to-side weight shifts.  What position would the PTA select next to progress this patient?