[BASIC METHODS FOR THE TESTING OF VACCINES AGAINST POULTRY DISEASES].
D000818:Animals; D005858:Germany; D005860:Germany, West; D011201:Poultry Diseases; D014612:Vaccines
D014612:Vaccines
GERMANY, WEST; POULTRY DISEASES; VACCINES
GRUNDSAETZLICHE METHODEN ZUR PRUEFUNG VON IMPFSTOFFEN GEGEN GEFLUEGELKRANKHEITEN.