Labs upon admission were notable for mild hyponatremia (sodium: 131 mmol/L); potassium of 4 mmol/L; elevated aspartate aminotransferase (AST; 1024 U/L) and alanine aminotransferase (ALT; 231 U/L); normal alkaline phosphatase (ALP; 64 U/L); creatinine of 1.02 mg/dL; and elevated creatine kinase (CK; 58,317 U/L). This evidence concerns the gene GPT and Hyponatremia.