Developing a sampling method and preliminary taxonomy for classifying COVID-19 public health guidance for healthcare organizations and the general public. - Peter Taber; Catherine J. Staes; Saifon Phengphoo; Elisa Rocha; Adria Lam; Guilherme Del Fiol; Saverio M. Maviglia; Roberto A. Rocha (J. Biomed. Informatics, 2021)