Attenuation of testosterone-induced benign prostatic hyperplasia with Andrographis paniculata (burm.f.) leaf extract in Wistar rats by Etti, Imaobong Christopher, Unoh, Erimimoh Eba, Akpan, Mary Richard, Umanah, Ubong Uduak, Agbonika, Rebecca Emmanuel, Kadir, Arifah Abdul, Nwafor, Chukwuemeka