3) An 38 year-old woman presents with constipation and polyuria. Labs include:

• 3) An 38 year-old woman presents with constipation and polyuria. Labs include:

• Calcium 12.8 mg/dl

• LFTs:

• Total Protein 8.2 g/dl (6.7-8.6)

• Albumin 3.9 g/dl (4.1-5.3)

• T. Bili 1.2 mg/dl (.30-1.30)

• D Bili 0.2 mg/dl (.04-.38)

• AST 26 U/l (12-38)

• ALT 34 U/l (7-41)

• Alk Phos 422 U/l (33-96)

• All of the following are appropriate in the evaluation of the patient except:

• PTHrP

• ACE levels

• PPD

• Anti smooth muscle antibody

• 1,25 vitamin D levels