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. The gene discussed is GPT; the disease is Hypocalcemia.