Paronychia and increased creatinine level were the most frequent nonhematological toxicities observed in 13 patients (50%), followed by stomatitis (46.2%), diarrhea (46.2%), increased aspartate transaminase level (42.3%), anorexia (38.5%), acneiform rash (34.6%), increased alanine transaminase level (30.8%), and dry skin (30.8%). The gene discussed is GPT; the disease is Anorexia.