title: [Identification and counting of atmospheric pollen in Santiago downtown, (1976-77)].
mesh_terms: D000397:Air Pollution / Q000032:analysis*; D002677:Chile; D010944:Plants; D011058:Pollen; D012621:Seasons; D014197:Trees
vernacular_title: Identificación y recuento de polen atmosférico en el centro de Santiago (1976-1977).