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Authors: D S Pearlman; P Chervinsky; C LaForce; J M Seltzer; D L Southern; J P Kemp; R J Dockhorn; J Grossman; R F Liddle; S W Yancey
Journal: N Engl J Med Date: 1992-11-12 Impact factor: 91.245

5. Serevent nationwide surveillance study: comparison of salmeterol with salbutamol in asthmatic patients who require regular bronchodilator treatment.

Authors: W Castle; R Fuller; J Hall; J Palmer
Journal: BMJ Date: 1993-04-17

6. A twelve month comparison of salmeterol with salbutamol in asthmatic patients. European Study Group.

Authors: M G Britton; J S Earnshaw; J B Palmer
Journal: Eur Respir J Date: 1992-10 Impact factor: 16.671

7. The use of beta-agonists and the risk of death and near death from asthma.

Authors: W O Spitzer; S Suissa; P Ernst; R I Horwitz; B Habbick; D Cockcroft; J F Boivin; M McNutt; A S Buist; A S Rebuck
Journal: N Engl J Med Date: 1992-02-20 Impact factor: 91.245

8. Release of peptide leukotriene into nasal secretions after local instillation of aspirin in aspirin-sensitive asthmatic patients.

Authors: C Picado; I Ramis; J Rosellò; J Prat; O Bulbena; V Plaza; J M Montserrat; E Gelpí
Journal: Am Rev Respir Dis Date: 1992-01

9. Regular inhaled beta-agonist treatment in bronchial asthma.

Authors: M R Sears; D R Taylor; C G Print; D C Lake; Q Q Li; E M Flannery; D M Yates; M K Lucas; G P Herbison
Journal: Lancet Date: 1990-12-08 Impact factor: 79.321

10. Allocation of patients to treatment groups in a controlled clinical study.

Authors: S J White; L S Freedman
Journal: Br J Cancer Date: 1978-05 Impact factor: 7.640