[Fibrogeneous effect of amber and "polybern" dust in rat lungs after a single application].
D000818:Animals; D004391:Dust; D005260:Female; D011108:Polymers; D011658:Pulmonary Fibrosis / Q000209:etiology*; D051381:Rats; D012116:Resins, Plant
D004391:Dust; D011108:Polymers; D012116:Resins, Plant