Physical impairments of members of low-income farm families; 11,490 persons in 2,477 rural families examined by the Farm Security Administration, 1940; variation of blood pressure and heart disease with age; and the correlation of blood pressure with height and weight.
D001794:Blood Pressure; D001795:Blood Pressure Determination; D001835:Body Weight; D006331:Heart Diseases; D006801:Humans; D011203:Poverty; D011634:Public Health; D012424:Rural Population
PUBLIC HEALTH/low-income groups