2 results
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
polarized light microscopy ... crystals (gout) or calcium ... for Smith (Sm) ... • Serum and urine ... ANA and RF (if clinical
Diffuse Sclerosis Variant—PTC 
 - Rare variant of PTC 
 - Approximately 3% ofall PTC
bilateral goiter - Ultrasound ... #Variant #PTC #Papillary ... #Thyroid #Cancer ... #Pathology #Clinical ... #Gross #Microscopy