GPT and Decreased liver function: Laboratory workup revealed liver dysfunction with a mild elevation of plasma aspartate transaminase (AST) (88 U/L, normal range (nr): 5–40), alanine transaminase (ALT) (70 U/L, nr: 10–40), creatine kinase (CK) (344 U/L, nr: 30–200), prolonged prothrombin time (18.7 s, nr: 11–16.8), and international normalized ratio (INR) (1.48, nr: 0.8–1.25).