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APPENDIX<br />
C<br />
MICROBIALGROWTH<br />
POTENTIALLYPATHOGENICSTRAIN<br />
Pt. Finger-cot Medlurn-strip Pt. Finger-cot Medium-strip<br />
outersurface innersurface outersurface Innersurface<br />
1. + - 1. - -<br />
2. - - 2. - -<br />
3. - - 3. - -<br />
4. + + 4. - +<br />
5. + - 5. + -<br />
6. - - 6. - -<br />
7. 0 0 7. 0 O<br />
8. + + 8. - -<br />
9. + + 9. - -<br />
10. - - 10. - -<br />
11. + _ 11. - -<br />
12. + _ 12. - -<br />
13. + - 13. + -<br />
14. - - 14. - -<br />
15. + + 15.. - -<br />
16. + + 16. - -<br />
17. - - 17. - -<br />
18. + - 18. + -<br />
19. - 0 19. - 0<br />
20. - - 20. - -<br />
21. + _ 21. - -<br />
:2. 0 - 22. 0 -<br />
23. - _ 23. - -<br />
24. + + 24 + _<br />
25 - + 25. - +<br />
26. + - 26. + -<br />
27. - - 27. - _<br />
28. - 28 - _<br />
29. - 29. - _<br />
30. - - 30. - -<br />
31.<br />
32.<br />
+ +<br />
-<br />
31.<br />
32.<br />
+<br />
-<br />
+<br />
-<br />
(sign test, p = 0.04) (sign test, p = 1.0)<br />
94