title: Uncommon structures simulating helminth eggs in sputum.
authors.forename: Rafael
authors.initials: R
authors.lastname: Martínez-Girón
authors.forename: Oscar
authors.initials: O
authors.lastname: Jodra-Fernández
authors.forename: Rafael
authors.initials: R
authors.lastname: Tormo-Molina
authors.forename: José-Guillermo
authors.initials: JG
authors.lastname: Esteban
authors.forename: Andrés
authors.initials: A
authors.lastname: Ribas-Barceló
mesh_terms: D000818:Animals; D016477:Artifacts; D003951:Diagnostic Errors / Q000517:prevention & control*; D017377:Diatoms / Q000166:cytology; D004866:Equipment Contamination / Q000517:prevention & control; D005658:Fungi / Q000166:cytology; D006373:Helminthiasis / Q000175:diagnosis*; D006376:Helminths / Q000166:cytology / Q000196:embryology*; D006801:Humans; D010063:Ovum / Q000166:cytology*; D011058:Pollen / Q000166:cytology; D013172:Spores, Fungal / Q000166:cytology; D013183:Sputum / Q000166:cytology*; D014626:Vaginal Smears / Q000379:methods