title: A NATIONWIDE SERUM SURVEY OF UNITED STATES MILITARY RECRUITS, 1962. I. GENERAL CONSIDERATIONS.
mesh_terms: D001800:Blood Specimen Collection; D003140:Communicable Disease Control; D006306:Health Surveys; D006801:Humans; D007114:Immunization; D008887:Military Medicine; D008889:Military Personnel; D012698:Serologic Tests; D013223:Statistics as Topic; D014481:United States; D014611:Vaccination
keywords: BLOOD SPECIMEN COLLECTION; COMMUNICABLE DISEASE CONTROL; HEALTH SURVEYS; IMMUNIZATION; MILITARY MEDICINE; SERODIAGNOSIS; STATISTICS; UNITED STATES