Thoroughly explain the difference between the second and third lines of defense. List two components of each line of defense. 

A post-surgical patient presetns with abdominal tenderness and elevated which blood cell count.  A sonogram is performed of the abdominal wall and an ill-defined, complex mass is identified.  This most likely represents a(n):

Which maneuver is performed to determine if the hip can be dislocated (adduction with gentle posterior pressure)?

All of the following are indications for neonatal spine sonography EXCEPT: 

The artifact that gives the sonographer incorrect information on a tendon’s integrity due to the sound beam not being perpendicular to the structure is called:

The tube that connect the epididymis to the duct of the seminal vesicles to form the ejaculatory duct at the urethra is known as the:

Benign prostatic hyperplasia usuall occurs in the:

The area of appendiceal attachment to the cecum, located 1/3 of the distance between the right anterior superior iliac spine and the umbilicus, is known as: 

A condition in which a portion of the bowel prolapses into the adjacent intestinal lumen causing a bowel obstruction is known as:

Which of the following masses is located lateral in the neck adjacent to the anterior border of the sternocleidomastoid muscle?