RT Journal Article SR Electronic T1 The use of sweat chloride test for screening cystic fibrosis among malnourished children suffering from frequent respiratory infections JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 1187 OP 1188 VO 31 IS 10 A1 Mahmood D. Al-Mendalawi A1 Nazih K. Abu-Alshiekh A1 Sameer M. Kofahi A1 Zuhair M. Nusair YR 2010 UL http://smj.org.sa/content/31/10/1187.abstract