Low serum copper is seen in all Except
In primary biliary cirrhosis (PBC) liver copper retention occurs as a complication of cholestasis. Fifty-four had increased liver copper concentrations. Liver cell synthetic function was well preserved. All the patients had normal prothrombin times, and only two had subnormal serum albumin concentrations. Ref Davidson 23rd edition pg 344
Aceruloplasminemia
Menke disease
Wilson disease
Primary biliary cirrhosis
Fluid and electrolytes