Chapman, K. Obstructive Airways Disease. Exerpta Medica, 1996 70 p. 0002-9343.
Chapman, K. Obstructive Airways Disease. Exerpta Medica, 1996 70 p. 0002-9343.
Chapman, K. (1996) Obstructive Airways Disease, Exerpta Medica 70 p. 0002-9343.
Chapman, K. (1996). Obstructive Airways Disease. Antimuscarinic Bronchodilator Therapy. Proceedings of a symposium. Exerpta Medica, 70 p.
Chapman K. Obstructive Airways Disease: Antimuscarinic Bronchodilator Therapy. Proceedings of a symposium. Exerpta Medica; 1996. p. 70 p. ISBN: 0002-9343.