title: [Lambing sheep as source of severe psittacosis in pregnancy].
authors.forename: P A
authors.initials: PA
authors.lastname: Overgaauw
authors.forename: F
authors.initials: F
authors.lastname: van Knapen
mesh_terms: D000818:Animals; D002371:Cat Diseases / Q000635:transmission; D002415:Cats; D005260:Female; D006801:Humans; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious / Q000382:microbiology* / Q000469:parasitology*; D009956:Psittacosis / Q000209:etiology / Q000635:transmission*; D012756:Sheep; D012757:Sheep Diseases / Q000635:transmission; D014122:Toxoplasma / Q000302:isolation & purification; D014123:Toxoplasmosis / Q000469:parasitology / Q000635:transmission*; D015047:Zoonoses / Q000635:transmission