[Active immunization in chronic infections of the respiratory tract].
D000336:Aerosols / Q000627:therapeutic use*; D006801:Humans; D012137:Respiratory System; D012140:Respiratory Tract Diseases; D014611:Vaccination; D014612:Vaccines
D000336:Aerosols; D014612:Vaccines
AEROSOLS/therapeutic use; RESPIRATORY TRACT/diseases; VACCINES AND VACCINATION
Aktive Immunisierung bei chronischen Infekten der Atemwege.