1. Volume 136, Issue 4, Pages 1272-1280 (April 2009)
Spontaneous Increases in Alanine Aminotransferase Levels in Asymptomatic Chronic Hepatitis B Virus-Infected Patients 
Manoj Kumar, Ranjit Chauhan, Nitin Gupta, Syed Hissar, Puja Sakhuja, Shiv K. Sarin 
Gastroenterology 
Volume 136, Issue 4, Pages (April 2009)
DOI: /j.gastro
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2. Figure 1
Actuarial analysis of the cumulative probability of spontaneous ALT flare in asymptomatic HBeAg-negative CHBV-infected patients with normal ALT at presentation.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2009 AGA Institute Terms and Conditions

3. Figure 2
Actuarial analysis of the cumulative probability of spontaneous ALT flare in asymptomatic HBeAg-negative CHBV-infected patients with normal ALT at presentation stratified according to (A) age at presentation <30 or ≥30 years, (B) sex, (C) HBV genotype, and (D) presence of precore mutants.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2009 AGA Institute Terms and Conditions