APA Citation

Leitch, A. G., Morgan, A., Ellis, D. A., Bell, G., Haslett, C., & McHardy, G. J. (1981). Effect of oral salbutamol and slow-release aminophylline on exercise tolerance in chronic bronchitis.

Citação norma Chicago

Leitch, A G., A. Morgan, D A. Ellis, G. Bell, C. Haslett, and G J. McHardy. Effect of Oral Salbutamol and Slow-release Aminophylline On Exercise Tolerance in Chronic Bronchitis. 1981.

MLA Citation

Leitch, A G., et al. Effect of Oral Salbutamol and Slow-release Aminophylline On Exercise Tolerance in Chronic Bronchitis. 1981.

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