Anorexia
Nausea
Vomitting
Weight loss
Obstructive jaundice
Pruritus
Epigastric pain
Back pain
Hepatomegaly
Palpable mass
Depression
Cholangitis
Palpable gall bladder

Less common findings:

Migratory thrombophlebitis
Acute pancreatitis
Diabetes mellitus
Cushing's syndrome
Hypercalcemia