PROGRAM 301,408 Program and abstracts of papers to be presented during scientific sessions AAAAI [American Academy of Allergy, Asthma and Immunology] : 54th Annual Meeting March 13-18, 1998. - [St. Louis : by Mosby, Inc.], 1998. - 344 s. j 28 cm. - (The Journal of Allergy and Clinical Immunology, ISSN 0091-6749 , vol.101,nr l,pt.2)