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12 in total

1. The sputum in chronic bronchitis.

Authors: J R MAY
Journal: Br J Clin Pract Date: 1961-05

Authors: M Lányi
Journal: Orv Hetil Date: 1967-02-12 Impact factor: 0.540

Authors: C Voisin; A B Tonnel; C Aerts
Journal: Bull Physiopathol Respir (Nancy) Date: 1973 Jul-Aug

Authors: A Schreiner; A Digranes; O Myking
Journal: Scand J Infect Dis Date: 1972

Authors:
Journal: Dtsch Med Wochenschr Date: 1972-02-25 Impact factor: 0.628

Authors: C Virchow
Journal: Z Erkr Atmungsorgane Folia Bronchol Date: 1973

Authors: K Bartmann
Journal: Dtsch Med Wochenschr Date: 1967-09-15 Impact factor: 0.628

Authors: T C Medici
Journal: Dtsch Med Wochenschr Date: 1973-05-04 Impact factor: 0.628

Authors: H Lode
Journal: Prax Pneumol Date: 1970-02

Authors: P Laval
Journal: Rev Tuberc Pneumol (Paris) Date: 1970 Jul-Aug