List of Figures
Figure 1. Distribution of zinc ionic species in the Zn2+ and gluconic acid system
Figure 2. Effect of different half-lives on percent of
patients with symptoms on various days, showing weighted average durations
Figure 3. Duration of common colds in ZIA 100 zinc gluconate- and placebo-treated groups
Figure 4. Average total severity of colds in ZIA 100 zinc gluconate- and placebo-treated groups
Figure 5. Daily clinical score of ZIA 43.9 zinc gluconate-
and placebo-treated groups
Figure 6. Daily nasal secretion weights in grams for ZIA 44
zinc gluconate- and placebo- treated groups
Figure 7. Duration of common colds using bitter ZIA 25 zinc gluconate and placebo
Figure 8. Effect of very low dosage ZIA 13.4 zinc gluconate and placebo
Figure 9. Effect of ZIA 0 zinc orotate and placebo lozenges
and zinc gluconate nasal spray
Figure 10. Estimated effect of ZIA 0 zinc aspartate and placebo lozenges
Figure 11. Mole fraction Zn2+ species versus pH for solution with Zn2+ and excess citric acid (H3L)
Figure 12. Mole fraction for equimolar zinc and citric acid at 10 mMol
Figure 13. Estimated effect of ZIA -12.5 zinc gluconate-citrate and placebo lozenges
Figure 14. Estimated effect of ZIA -54 zinc acetate-
tartarate-carbonate lozenges and placebo
Figure 15. Letter from R. J. E. Williams showing procedure
and method for producing effervescence in zinc acetate lozenges
Figure 16. Estimated effect of zinc gluconate-glycine and placebo on duration of colds
Figure 17. Effect of pretreatment cold duration for zinc gluconate-glycine treated sub-groups
Figure 18. Concentration of Zn2+, and various zinc glycinate and zinc hydroxide species in the zinc gluconate-glycinate system
Figure 19. Relationship of zinc ion availability (ZIA) values and reduction in duration of common colds
Figure 20. Concentration of Zn2+ ion in the zinc and acetate system by pH
Figure 21. Effect of compressive force upon dissolution times
Figure 22. Effect of compressive force upon ZIA values
Figure 23. Effect of zinc content on ZIA and Zn2+ mMol concentration
Figure 24. Relationship of lozenge zinc content to saliva production.
Figure 25. Relationship of lozenge zinc content to lozenge dissolution rate
Figure 26. Effect of force applied to lozenge thickness
Figure 27. Expected effect of ZIA 100 and ZIA 400 lozenges
List of Tables