title: EWGPO/ESPO--VIth International Congress of Pediatric Otorhinolaryngology. Rotterdam, May 1994.
mesh_terms: D000818:Animals; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D010036:Otolaryngology; D010038:Otorhinolaryngologic Diseases