TY  - RPRT
TI  - Crude tea extracts decrease the mutagenic activity of N-methyl-N'-nitro-N-nitrosoguanidine in vitro and in intragastric tract of rats.
AU  - A K Jain
AU  - K Shimoi
AU  - Y Nakamura
AU  - T Kada
AU  - Y Hara
AU  - I Tomita
PY  - 1989
DO  - 10.1016/0027-5107(89)90037-7
UR  - https://pubmed.ncbi.nlm.nih.gov/2642597/
ID  - 2642597
ER  -