Maxwell Greenfield is a 32 M was admitted under the general medicine service last night with gastroenteritis. It is your first day on the hematology rotation and you are called to provide a consult for new onset pancytopenia in Maxwell. Maxwell has a history of Crohn’s disease, diagnosed at the age of 28. He is currently on methotrexate 20 mg subcut weekly to control his disease, which he has been on for the last two years. He does not take any other medications at home. He has no other medical problems. Maxwell initially presented to hospital with nausea, vomiting, and diarrhea after eating some old chicken he found at the back of the fridge. He did not have any blood in his bowel movements or mucous. He has note noted any fever.