PT - JOURNAL ARTICLE ED - , TI - “PREVALENCE AND SOCIOECONOMIC ASSOCIATIONS OF ASTHMA AND ALLERGIC RHINITIS IN NORTHERN AFRICA”. V. GEORGY, H.I. FAHIM, M. EL GAAFARY AND S. WALTERS. <em>EUR RESPIR J</em> 2006; 28: 756–762. AID - 10.1183/09031936.50089005 DP - 2006 Dec 01 TA - European Respiratory Journal PG - 1292--1292 VI - 28 IP - 6 4099 - http://erj.ersjournals.com/content/28/6/1292.2.short 4100 - http://erj.ersjournals.com/content/28/6/1292.2.full SO - Eur Respir J2006 Dec 01; 28