4Houtmeyers E,Gosselink R,Gayan-Ramirez G,et al.Effects of drugs on mucus clearance.Eur Respir J,1999,14:452-467. 被引量：1
5Findlay JWA,Fowle ASE,Butz RF,et al.Comparative disposition of codeine and pholcodine in man after single oral doses.Br J Clin Pharmac,1986,22(1):61-71. 被引量：1
6Dicpinigaitis PV,Gayle Y.Effect of guaifenesin on cough reflex sensitivity.Chest,2003,124(6):2178-2181. 被引量：1
8Jaffe G,Grimshaw JJ.Randomised single-blind trial in general practice comparing the efficacy and palatability of two cough linctus preparations,' Pholcolix' and ' Actifed' compound in children with acute cough.Curr Med Res Opin,1983,8:594-599. 被引量：1
9Jan LL,Kimpen MD,Urs B,et al.Treatment of respiratory syncytial virus bronchiolitis:1995 poll of members of the European society for pediatric infections diseases[J].Pediatric infection Disease J,1997,16(5):478. 被引量：1
