--subdivision Health and hygiene under ethnic groups and classes of persons; and subdivision Health aspects under topics and individual wars, e.g. Recreation areas--Health aspects; World War, 1939-1945--Health aspects
Health literacy -- United States -- Evaluation -- Congresses. / https://id.loc.gov/authorities/subjects/sh2013000623 https://id.loc.gov/authorities/names/n78095330-781 https://id.loc.gov/authorities/subjects/sh00005674 https://id.loc.gov/authorities/subjects/sh99001533
