title: [Minimal immunogenic dosis of lentogenic Newcastle disease virus using various routes of administration].
mesh_terms: D000281:Administration, Intranasal; D000284:Administration, Oral; D000818:Animals; D000917:Antibody Formation; D002645:Chickens; D009521:Newcastle Disease / Q000276:immunology*; D009522:Newcastle disease virus / Q000276:immunology*; D014132:Trachea
vernacular_title: Die minimale immunogene dosis von Ientogenem Newcastlevirus bei verschiedenen Infektionswegen.