Diarrhea, stomatitis, rash, paronychia, dry skin, alopecia, pruritus, decreased appetite, decreased weight, cough, anemia, lymphopenia, hypoalbuminemia, increased ALT, increased AST, hyperglycemia, hypocalcemia, hypokalemia, hyponatremia, increased creatinine, increased AP, and hypomagnesemia. This evidence concerns the gene GPT and familial primary hypomagnesemia.