[Differential diagnosis of virus diseases in insects].
D000818:Animals; D003937:Diagnosis, Differential; D004583:Electrons; D007313:Insecta; D008853:Microscopy; D008854:Microscopy, Electron; D014777:Virus Diseases
MICROSCOPY; MICROSCOPY, ELECTRON; VIRUS DISEASES
Zur Differentialdiagnose von Viruskrankheiten bei Insekten; Bemerkungen zu Arbeiten von E. Jahn.