1. Lymph node macrophages and reticulum cells in the immune response

   • E. W. A. Kamperdijk
   • E. M. Raaymakers
   • E. Ch. M. Hoefsmit

   OriginalPaper Pages: 1 - 23

2. Morphological changes in the esophageal epithelium of the eel, Anguilla japonica, during adaptation to seawater

   • Masamichi Yamamoto
   • Tetsuya Hirano

   OriginalPaper Pages: 25 - 38

3. The ultrastructure of the accessory sex organs of the male rat

   • Erik Dahl

   OriginalPaper Pages: 39 - 51

4. Possible relationship between the activity of the adrenal gland and the subcommissural organ in the lizard Lacerta s. sicula raf.

   • L. Varano
   • V. Laforgia
   • A. Ciarletta

   OriginalPaper Pages: 53 - 65

5. The reversible effect of colchicine on the taste bud cells of the central circumvallate papilla in the rat

   • M. L. Rodrigo Angulo
   • B. Fernández Sánchez
   • E. L. Rodríguez-Echandía

   OriginalPaper Pages: 67 - 76

6. Ultrastructure of capillaries in the conduction system of the heart in various mammals

   • E. Weihe
   • P. Kalmbach

   OriginalPaper Pages: 77 - 87

7. The demonstration of cells bearing Fc receptors in the metrial gland of the pregnant rat uterus

   • J. Bray
   • I. Stewart
   • R. Craggs

   OriginalPaper Pages: 89 - 96

8. Endoneurial mast cells in peripheral nerves of the armadillo dermis

   • Robert F. Dyer

   OriginalPaper Pages: 97 - 105

9. Discrimination of LH, FSH, TSH and ACTH in dissociated porcine anterior pituitary cells by light and electron microscope immunocytochemistry

   • Trevor F. C. Batten
   • Colin R. Hopkins

   OriginalPaper Pages: 107 - 120

10. Stereological model system for free cells and base-line data for human peripheral blood-derived small t-lymphocytes

    • G. E. Petrzilka
    • M. Graf-de Beer
    • H. E. Schroeder

    OriginalPaper Pages: 121 - 142

11. Ultrastructural analysis of the action of reserpine on the brain neuroendocrine system of the wax moth, Galleria mellonella L., Lepidoptera

    • S. Wartoń
    • A. B. Dutkowski

    OriginalPaper Pages: 143 - 155

12. A stereological ultrastructural study of peritoneal macrophages from germ-free and conventionally-reared mice

    • B. Woodward

    OriginalPaper Pages: 157 - 166

13. Kinetics of functional and morphological changes during decoupling and recoupling induced by glycerol in isolated muscle fibres of the crayfish

    • D. Zacharová
    • B. Uhrík

    OriginalPaper Pages: 167 - 185

14. A dividing granule-containing cell in the pelvic ganglion of the guinea-pig

    • R. Yokota
    • G. Burnstock

    Short Communication Pages: 187 - 192

15. Erratum

    Erratum Pages: 193 - 193