title: Pollen grains in sputum smear mimicking Toxocara eggs.
authors.forename: Rafael
authors.initials: R
authors.lastname: Martínez-Giron
authors.forename: Levent
authors.initials: L
authors.lastname: Doganci
authors.forename: Andrés
authors.initials: A
authors.lastname: Ribas-Barceló
authors.forename: José Guillermo
authors.initials: JG
authors.lastname: Esteban-Sanchís
mesh_terms: D000818:Animals; D006801:Humans; D008297:Male; D008875:Middle Aged; D010063:Ovum / Q000166:cytology*; D011058:Pollen / Q000166:cytology*; D013183:Sputum / Q000166:cytology* / Q000469:parasitology; D014119:Toxocara / Q000302:isolation & purification*