by du Perron, M C, Korobaeff, M, Drutel, P
Published in Bulletin europeen de physiopathologie respiratoire (01.05.1976)

by Neukirch, F, Du Perron, M C, Verdier, F, Legrand, M, Brĕant, J, Fleury, M F, Marion, C, Drutel, P
Published in Respiration (1975)

by Verdier, F, Du Perron, M C, Jampy, M, Korobaeff, M, Neukirch, F, Drutel, P
Published in Revue de tuberculose et de pneumologie (01.07.1971)