Groups

Number of rats

Negative control Group ( ${\text{G}}_{\text{CT}}^{-}$ )

18 rats

Positive control Group ( ${\text{G}}_{\text{CT}}^{\text{+}}$ )

18 rats

Juice Group of Central stem of Ananas c.(G_Tc)

18 rats

Juice Group of Pulp of Ananas c. (G_Plp)

18 rats

Juice Group of Central stem and pulp of Ananas c. (G_Ens)

18 rats

Juice Group jus of synthesized bromelain (G_BrS)

18 rats

Total

108 rats