Dyfyniad APA

Guthrie, T. (1916). Three Foreign Bodies removed from the Bronchi by Upper Bronchoscopy.

Dyfyniad Arddull Chicago

Guthrie, Thomas. Three Foreign Bodies Removed From the Bronchi By Upper Bronchoscopy. 1916.

Dyfyniad MLA

Guthrie, Thomas. Three Foreign Bodies Removed From the Bronchi By Upper Bronchoscopy. 1916.

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