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R/B ratio with specific staining of acid and basic proteins by Michel-Calvo in the hepatocytes of patients with pulmonary tuberculosis and in the comparison group (X ± Sx). Computed microspectrometry.
Acinus zone (by Rappoport)
Study groups
Comparison group (n = 20)
Main group
Subgroup I (n = 19)
Subgroup II (n = 21)
Subgroup III (n = 20)
Zone I
1.09 ± 0.008
1.27 ± 0.014*
1.73 ± 0.041**
2.05 ± 0.072#
Zone II
1.11 ± 0.004
1.39 ± 0.009*
1.81 ± 0.032**
2.34 ± 0.094#
Zone III
1.13 ± 0.012
1.48 ± 0.041*
1.95 ± 0.063**
2.68 ± 0.108#
Quantitative parameters of optical density of a specific colouration on the free amino group of proteins by A. Yasuma and T. Ichikava (X ± Sx) in the hepatocytes of patients with pulmonary tuberculosis and in the comparison group, relative units of optical density. Computed microdensitometry.