Bibliografisk träff 1999-12-01 Testosterone 5 alpha-reductase inhibitors, menaquinone 7 produced by a Bacillus and phenazine methosulfate. Kim YU, Kim CH, Son HK, Song HK, Han J, Lee SS, Lee SK. Biol Pharm Bull · research support, non-u.s. gov't; journal article · DOI 10.1248/bpb.22.1396