1. The nature of surface enamel in human teeth

   • R. L. Speirs

   Review Pages: 1 - 16

2. Peritubular matrix: A correlated radiographic and staining study

   • Dennis F. Weber

   Original Papers Pages: 17 - 23

3. Zonal analysis of electrolytes in epiphyseal cartilage and bone of normal and rachitic chickens and pigs

   • R. E. Wuthier

   Original Papers Pages: 24 - 35

4. Zonal analysis of phospholipids in the epiphyseal cartilage and bone of normal and rachitic chickens and pigs

   • R. E. Wuthier

   Original Papers Pages: 36 - 53

5. Histological, autoradiographic and microchemical studies of spontaneously healing osteochondral articular defects in adult rabbits

   • Sven-Olof Hjertquist
   • Rudolf Lemperg

   Original Papers Pages: 54 - 72

6. Study of bone mineralization at the microscopic level using an electron probe microanalyser

   • R. Wollast
   • F. Burny

   Original Papers Pages: 73 - 82

7. Strontium and bone development under conditions of suboptimal vitamin D

   • C. R. Creger
   • L. B. Colvin

   Short Communication Pages: 83 - 86

8. The effect of pyrophosphate infusion on the response of the thyroparathyroidectomized rat to parathyroid hormone and adenosine-3′,5′-cyclic monophosphate

   • Allyn Delong
   • Joel Feinblatt
   • Howard Rasmussen

   Original Papers Pages: 87 - 95

9. Studies of human iliac crest cartilage

   • A. Pedrini-Mille
   • V. Pedrini

   Original Papers Pages: 96 - 105

10. Studies of human iliac crest cartilage

    • A. Pedrini-Mille
    • V. Pedrini

    Original Papers Pages: 106 - 113

11. The effects of phosphonates on experimental osteoporosis

    • Miguel E. Cabanela
    • Jenifer Jowsey

    Original Papers Pages: 114 - 120

12. A study of calcium deposition in the skeleton of a dog using autoradiography

    • J. Shimmins
    • W. R. Lee
    • N. Lucie

    Original Papers Pages: 121 - 132

13. The experimental induction of parathyroid hyperplasia in rats, and the use of toluidine blue O forin vivo identification of parathyroid tissue

    • Robert H. Whitaker

    Original Papers Pages: 133 - 141

14. Precipitation of calcium phosphates from electrolyte solutions

    • H. Füredi-Milhofer
    • B. Purgarić
    • N. Pavković

    Original Papers Pages: 142 - 153

15. Calcium, phosphate, and fluoride deposition on enamel surfaces

    • F. F. Feagin

    Original Papers Pages: 154 - 164

16. Bone formation at a ceramic implant interface

    • C. A. Beckham
    • T. K. Greenlee Jr.
    • A. R. Crebo

    Original Papers Pages: 165 - 171

17. Uptake and elution of radiosodium in bone powder: Comparison with⁴⁷Ca and⁸⁵Sr

    • Gilbert B. Forbes
    • Dennis Zalenski

    Short Communications Pages: 172 - 176

18. Origin of the piezoelectric effect in bone

    • Andrew A. Marino
    • Robert O. Becker
    • Sidney C. Soderholm

    Short Communications Pages: 177 - 180

19. Autoradiographic detection of³H-fucose incorporation into glycoprotein by odontoblasts and its deposition at the site of the calcification front in dentin

    • Alfred Weinstock
    • Melvyn Weinstock
    • C. P. Leblond

    Original Papers Pages: 181 - 189

20. Microscopic method of measuring increases in cortical bone volume and mass

    • William H. Harris
    • Edith H. Weinberg

    Original Papers Pages: 190 - 196

21. Isolation and properties of fluorescent components associated with calcified tissue collagen

    • W. G. Armstrong
    • Helena Joan Horsley

    Original Papers Pages: 197 - 210

22. Uptake of⁴⁵calcium and⁸⁵strontium by bone in tissue culture

    • J. T. Triffitt
    • R. O. Jones
    • G. Patrick

    Original Papers Pages: 211 - 216

23. Effects of high sucrose cariogenic diets with varied protein-calorie levels on the bones and teeth of the rat

    • Marjorie W. Bunyard

    Original Papers Pages: 217 - 227

24. The mineralization of hair follicle tissue

    • E. I. F. Pearce
    • F. B. Cousins
    • A. C. Smillie

    Original Papers Pages: 228 - 236

25. Fractionation of the glycosaminoglycans of human articular cartilage on ecteola cellulose in ageing and in osteoarthrosis

    • A. O. Bjelle
    • C. A. Antonopoulos
    • S. -O. Hjertquist

    Original Papers Pages: 237 - 246

26. Histological and ultrastructural features of nephrocalcinosis caused by a caries-reducing diet

    • Y. Collan
    • H. Luoma
    • H. Teir

    Original Papers Pages: 247 - 257

27. The role of host site in bone induction by transplanted xenogenic epithelial cells

    • N. M. Hancox
    • K. Wŀodarski

    Short Communications Pages: 258 - 261

28. Antilymphocytic serum as immunosuppressant in experimental bone induction by xenogenic epithelial cells

    • K. Wŀodarski
    • N. M. Hancox

    Short Communications Pages: 262 - 264

29. The effects of diets high in zinc at different levels of calcium and vitamin D on the rat humerus and incisor

    • H. W. Ferguson
    • A. G. Leaver

    Original Papers Pages: 265 - 275

30. Differentiation of cartilage and bone from common germinal cells

    • B. K. Hall

    Original Papers Pages: 276 - 286

31. Calcificationin vitro of demineralized bone matrix

    • B. N. Bachra

    Original Papers Pages: 287 - 303

32. A computer program for calculating the activities of calcium and orthophosphate ions in biological fluids and related synthetic solutions

    • F. C. Smales

    Original Papers Pages: 304 - 319

33. Osteoporosis following calcium deficiency in rats

    • Carl D. Salomon

    Original Papers Pages: 320 - 333