King&;s college criteria for ohotopic liver transplanation in acute liver failure (paracetamol Induced) include all of the following except -
<p>Davidson&;s principles and practice of medicine 22nd edition. *pH is <7.3 at or beyond 24 hours following the over dose. </p>
pH<7-30
PT>100s
Grade three encephalopathy
Serum bilimbin> 300 micromol\/L
G.I.T