[Severe louse fly infestation of birds in 1971].
D000367:Age Factors; D000818:Animals; D001715:Bird Diseases / Q000453:epidemiology*; D002980:Climate; D004175:Diptera; D004478:Ectoparasitic Infestations / Q000662:veterinary*; D005260:Female; D005859:Germany, East; D008297:Male; D012621:Seasons
Starker Lausfliegenbefall bei Vögen 1971