Authors: Everhart, ET Shwonek, P Jacob, P Rowbotham, MC Jones, RT

Citation: Et. Everhart et al., Quantitation of levorphanol in human plasma at subnanogram per milliliter levels using capillary gas chromatography with electron-capture detection, J CHROMAT B, 729(1-2), 1999, pp. 173-181

Authors: Nath, RP Upton, RA Everhart, T Cheung, P Shwonek, P Jones, RT Mendelson, JE

Citation: Rp. Nath et al., Buprenorphine pharmacokinetics: Relative bioavailability of sublingual tablet and liquid formulations, J CLIN PHAR, 39(6), 1999, pp. 619-623