[Table/Fig-6]:

The number of tubules that were open, completely blocked and partially blocked expressed as percentage.

Completely blocked in %	Partially blocked in %	Open tubules in %
84.7	11.76	3.52
86.25	12.50	1.25
92.80	7.14	0
86.70	9.63	6.02
92.04	7.95	0
84.28	14.28	1.42
76.25	18.75	5
87.80	12.19	0
86.90	11.90	1.19
88.37	11.62	0
86.25	10.71	3.75
89.28	10.7	0
96.25	2.5	1.25
90.24	9.75	0
93.75	6.25	0
97.36	2.63	0
89.74	10.25	0
96.25	2.5	1.25
84.61	10.25	5.12
87.80	12.19	0
89.13	10.86	0
93.77	2.22	0
98.88	0	1.1
90.90	9	0
93.18	4.54	2.27
92.85	7.14	0
93.02	6.97	0
91.48	8.51	0
94.56	5.43	0
90	8.88	1.11