COVID-19 infection with multisystem inflammatory syndrome (MIS) with acute myocarditis in a 10-year-old child. Principal diagnosis: Diagnosis: Diagnosis:

 Patient has left upper lobe carcinoma, diagnosed over five years ago but is seen now for a fracture of the shaft of the right femur. During this admission, the patient was diagnosed with metastatic bone cancer (from the lung), and this fracture is a result of the metastatic disease. This patient’s lung cancer was treated with radiation, and there is no longer evidence of an existing primary malignancy. Principal Diagnosis: Diagnosis: Diagnosis: Diagnosis:  

Tom was admitted to rule out IBS and enteritis. After workup it was determined that he has diverticulitis of the small intestine with perforation and abscess with bleeding. The code(s) for this case is (are) ____________________.

A proliferating trichilemmal cyst is reported with code _____.

Stenosis of bile duct without cholelithiasis is reported with code(s) _____.

Furuncle of the right lower leg is reported with code ____.

Diagnostic testing shows acute duodenal ulcer with hemorrhage and perforation. This would be reported with code(s) _____.

List three causes of a positive DAT. (3 points)

What would be the purpose of using polyspecific AHG as opposed to monospecific AHG on antibody screens? (2 points)

For each of the following systems, identify the optimal reaction phase of the corresponding antibody. (3 points) Phase M ___________________ Fyb ___________________ E ___________________ Jsa ___________________ K ___________________ Le ___________________