1. Twenty-five years of progress: Introduction

   • Clifford J. Barborka
   • E. Clinton Texter Jr.

   EditorialNotes Pages: 1 - 3

2. Gastroenterology as a specialty

   • F. Avery Jones

   Twenty-Five Years Of Progress (I) Pages: 4 - 7

3. Primary malabsorption syndrome—past, present and future

   • David Adlersberg

   Twenty-Five Years Of Progress (II) Pages: 8 - 18

4. Fellowships for Graduate Training

   Legacy Pages: 18 - 18

5. Determination of cardioportal circulation time by external scintillation counting

   • Ismael Mena
   • Leslie R. Bennett
   • Sherman M. Mellinkoff

   OriginalPaper Pages: 19 - 28

6. Intravenous galactose tolerance test using a modified technique

   • Edwin M. Cohn
   • Henry J. Tumen

   OriginalPaper Pages: 29 - 42

7. Amebiasis of the liver

   • Bernardo Sepúlveda
   • Horacio Jinich
   • Rafael Muñoz

   OriginalPaper Pages: 43 - 64

8. R. A. Gregory to speak at G. I. Section

   Legacy Pages: 64 - 64

9. Jaundice

   • Victor M. Sborov

   Physiology Of Symptoms (VI) Pages: 65 - 77

10. International Congress of Gastroenterology

    Legacy Pages: 77 - 77

11. Diarrhea following total colectomy for ulcerative colitis

    Clinical Pathologic Conference Of The Mount Sinai Hospital Pages: 78 - 89

12. Books

    • Fenton Schaffner

    BookReview Pages: 90 - 92

13. Announcement of new corresponding editor

    Announcement Pages: 92 - 92