8:30 a. m. Meeting of the Council. (New Willard Hotel.)

9:30 a. m. The Association will be called to order in the United StatesNational Museum.

1. PresidentialAddress. Dr. Nathan W. Green.

2. Symposium on Vital Capacity inIntrathoracic Therapy.

Topic presented by Dr. John L. Yates.

Discussion from the Standpoint of theInternist,

DR. JAMES ALEXANDER MILLER.

DR. FRANCIS W. PEABODY, (by invitation)

Discussion from Standpoint of thePhysiologist,

DR. EDWARDD. CHURCHILL, (by invitation)

Discussion from the Standpoint of theSurgeon,

DR. EVARTSA. GRAHAM.

Vital Capacity After Lobectomy,

DR. HOWARDLILIENTHAL.

General Discussion.

2:00 p. m. Meeting Continued in the United States National Museum.

1. Postoperative Gangrene of Lung withEncysted Empyema

Operation?Recovery,

DR. WILLY MEYER.

2. LungAbscess Complicated and Hidden by Empyema,

DR. CARLEGGERS.

Discussion on two foregoing papers,

DR. ADRIAN V. S. LAMBERT.

3. Actinomycosisof the Lung?Report of Case,

DR. FRANZ TOREK

4. CongenitalCystic Lung,

DR. ROBERT T. MILLER, JR.

5. Primary Carcinoma of the Lung?Reports ofTwo Cases?Operation,

DR. HAROLD BRUNN.

Discussion on three foregoing papers,

DR. HUGHAUCHINCLOSS.

6. AnExperimental Study of Aspiration,

DR. WILLISS. LEMON.

Discussion on foregoing paper,

DR. JACOBJ. SINGER.

7. SpontaneousUnilateral and Bilateral Pneumothorax,

DR. LEONT. LeWALD.

Discussion on foregoing paper,

DR. JAMES ALEXANDER MILLER.

8. Thirteen Foreign Bodies Removed fromEsophagus at One Sitting,

DR. SIDNEY YANKAUER

Discussion on foregoing paper,

DR. JOHND. KERNAN.