Light's Criteria Calculator
Light's Criteria for Exudate:
- Pleural/Serum Protein >0.5
- Pleural/Serum LDH >0.6
- Pleural LDH >2/3 upper limit of normal serum LDH
- Pleural/Serum Protein >0.5
- Pleural/Serum LDH >0.6
- Pleural LDH >2/3 upper limit of normal serum LDH