An adult African-American female, age 50, has been experienc…

An adult African-American female, age 50, has been experiencing abdominal discomfort, cramps and diarrhea on a more frequent basis. She has noted that it seems to occur after eating her healthy Greek yogurt at breakfast and with her calcium-building milk-based smoothie at lunch. The doctor calls the lab for a consultation. You recommend the following with pathology approval: