Social and medical impact, sleep quality and the pharmaceutical costs of heartburn in Taiwan - LU, C.-L.; LANG, H.-C.; CHANG, F.-Y.; CHEN, T.-J.; CHEN, C.-Y.; LUO, J.-C.; LEE, S.-D. (Blackwell Science Ltd, 2005)
http://dx.doi.org/10.1111/j.1365-2036.2005.02664.x
Keywords: WW-YZ