1. Bacteriological examinations in maxillary sinusitis;Björkwall;Acta Otolaryng. (Suppl.),1950
2. Local treatment with antibiotics in cases of maxillary sinusitis;Björkwall;Acta Otolaryng. (Suppl.),1966
3. Anergy, dysimmunoglobulinemia, and unexplained inflammation. A new therapeutic approach with a chemically defined diet;Buckley;J. Allergy.,1969
4. Incidence of asthma in 400 cases of chronic sinusitis;Bullen;J. Allergy,1933
5. Dexamethasone aerosol in perennial allergic rhinitis;Chervinsky;Ann. Allergy,1966