This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
Which of the following is not a sign of liver failure 
Select and explain. 
A. Palmar erythema, B. Subcutaneous nodule, C. Testicular atrophy, D. Spider naevi
C: Testicular atrophy
Answer: C: Testicular atrophy 
Explanation: Testicular atrophy REF: Harrison's 17ed p chapter 295 Signs of chronic liver failure: Jaundice Spider angiomata or spider nevi Palmar erythema. Dupuytren's contracture Asterixis and flapping tremors of the body and tongue. Cruveilhier-Baumgaen murmur. Venous hum heard in epigastric region Caput medusa Hypogonadism. Fetor hepaticus refers to the slightly sweet, ammoniacal odor Gynecomastia Nail changes: Muehrcke's lines Terry's nails Clubbing