https://pmc.ncbi.nlm.nih.gov/articles/PMC5429084/
Toxicity status and antiulcerative potential of Sansevieria trifasciata leaf extract in Wistar rats...
The lethal dose 50% (LD50) and antiulcerative potentials of Sansevieria trifasciata (ST) leaf extract were investigated. LD50 was determined through two routes...