Liu, T. Y., Sanders, J. L., Tsui, F., Espino, J. U., Dato, V. M., & Suyama, J. (2013). Association of Over-The-Counter Pharmaceutical Sales with Influenza-Like-Illnesses to Patient Volume in an Urgent Care Setting. Public Library of Science.

Liu, Timothy Y., Jason L. Sanders, Fu-Chiang Tsui, Jeremy U. Espino, Virginia M. Dato, et Joe Suyama. Association of Over-The-Counter Pharmaceutical Sales With Influenza-Like-Illnesses to Patient Volume in an Urgent Care Setting. Public Library of Science, 2013.

Liu, Timothy Y., et al. Association of Over-The-Counter Pharmaceutical Sales With Influenza-Like-Illnesses to Patient Volume in an Urgent Care Setting. Public Library of Science, 2013.