Prevalence of abnormal liver tests and liver fibrosis among rural adults in low and middle-income country: A cross-sectional study oleh Arulraj Ramakrishnan, Ganesan Velmurugan, Aravindh Somasundaram, Sundaresan Mohanraj, Dinakaran Vasudevan, Paari Vijayaragavan, Peter Nightingale, Krishnan Swaminathan, James Neuberger