A Patient Reports Symptoms of Fatigue and a Persistent Cough

Multiple Choice

A patient reports symptoms of fatigue and a persistent cough.On physical examination, the nurse notices petechiae and large blue-black bruise-like spots on the patient's arms and legs.CBC reveals low RBC, Hgb, and Hct results.Which of the following should the nurse anticipate?

A) Electrolyte studies
B) Eosinophil count
C) Bone marrow biopsy
D) Urine cytology