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International Journal of Phytomedicine and Phytotherapy

Table 1 Chronic Toxicity Experimental Timeline and Design

From: Preliminary toxicology profile of Dennettia tripetala (Pepper Fruit) methanolic leaves extract

Group

1–28 Days

Drug Administration

Sacrifice

  

Death

Day 29

Control

–

–

100 mg/Kg

+(1–28)

–

200 mg/Kg

+(1–28)

–

500 mg/Kg

+(1–28)

–

1000 mg/Kg

+(1–18)

Day 12

Day 18

Day 18

+ 2

+ 2

  1. + Signs indicates the presence of a factor while – sign indicates its absence