1. Letters to the Editor

   • Walter A. Nelson-Rees

   Letter Pages: 935 - 935

2. Comparison of the intracellular lipids of cultured vascular endothelial cells and fibroblasts

   • Edward J. Macarak
   • Margarita De la Llera
   • Barbara V. Howard

   OriginalPaper Pages: 936 - 940

3. Requirements for maintaining the embryonic state of avian tendon cells in culture

   • Richard I. Schwarz
   • Deborah A. Farson
   • Mina J. Bissell

   OriginalPaper Pages: 941 - 948

4. Tapping culture-an improved method for cell suspension culture

   • Hajim Katsuta
   • Toshiko Takaoka
   • Hidetoshi Ito

   OriginalPaper Pages: 949 - 956

5. Long-term culture of human aortas

   • Lucy A. Barrett
   • Wolfgang J. Mergner
   • Benjamin F. Trump

   OriginalPaper Pages: 957 - 966

6. Normal and benign human prostatic epithelium in culture

   • Mukta M. Webber

   OriginalPaper Pages: 967 - 982

7. A serum-free medium for the growth of muscle cells in culture

   • James R. Florini
   • Susan B. Roberts

   OriginalPaper Pages: 983 - 992

8. Human vaginal epithelial multilayer tissue culture

   • J. D. Sobel
   • R. Tchao
   • D. Kaye

   OriginalPaper Pages: 993 - 1000

9. Comparative studies on cell lines established from normal and radiation-exposed miniature swine

   • M. E. Frazier
   • R. N. Ushijima
   • M. J. Hooper

   OriginalPaper Pages: 1001 - 1012

10. Microcinematographic demonstration of synchronous and asynchronous myoepithelial contractions in mouse submandibular gland rudiments in organotypic culture

    • Willie D. Morgan
    • Jeannette E. Williams
    • Clyde J. Dawe

    OriginalPaper Pages: 1013 - 1022

11. Adult rat lung in organ culture: Maintenance of histotypic structure and ability to synthesize phospholipid

    • Paul A. Weinhold
    • William E. Burkel
    • Raymond H. Kahn

    OriginalPaper Pages: 1023 - 1031