Round table on current issues in pediatric ear, nose and throat infections : proceedings, March 25-27, 1993, Trianon Palace, Versailles, France - Schaad, Urs B. (Baltimore : Williams & Wilkins, 1994)
Keywords: choroby ucha -- dieťa; ucho stredné; sinusitída -- terapia; kongresy ako téma -- Francúzsko