Significant Decrease of Cyclosporine Bioavailability in Rats Caused by a Decoction of the Roots of Scutellaria baicalensis - Lai, Miao-Ying; Hsiu, Su-Lan; Hou, Yu-Chi; Tsai, Sang-Yuan; Chao, Pei-Dawn Lee (Planta Medica, 2004)