Population pharmacometrics in support of analgesics studies von VÄLITALO, P., RANTA, V.-P., HOOKER, A. C., KOKKI, M., KOKKI, H.

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Pharmacokinetics of intranasal fentanyl in parturient von Kokki, M., Heikkinen, A.T., Raatikainen, K., Ranta, V.-P., Hautajärvi, H., Kokki, H.

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Central nervous system penetration of oxycodone after intravenous and epidural administration von Kokki, M., Välitalo, P., Kuusisto, M., Ranta, V.P., Raatikainen, K., Hautajärvi, H., Kokki, H.

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Culture Model of Human Corneal Epithelium for Prediction of Ocular Drug Absorption von Toropainen, Elisa, Ranta, Veli-Pekka, Talvitie, Anu, Suhonen, Pekka, Urtti, Arto

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Enzymatic and permeation barrier of [ d-Ala 2]-Met-enkephalinamide in the anterior membranes of the albino rabbit eye von Hämäläinen, Kaisa Mari, Ranta, Veli-Pekka, Auriola, Seppo, Urtti, Arto

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Roles of acid/base nature and molecular weight in drug release from matrices of gelfoam and monoisopropyl ester of poly(vinyl methyl ether–maleic anhydride) von Hämäläinen, Kaisa Mari, Määttä, Elsi, Piirainen, Hilkka, Marianne Sarkola, Väisänen, Anne, Ranta, Veli-Pekka, Urtti, Arto

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The analgesic efficacy and pharmacokinetics of epidural oxycodone after gynaecological laparotomy: a randomized, double‐blind, double‐dummy comparison with intravenous administrati... von Piirainen, Panu, Kokki, Hannu, Hautajärvi, Heidi, Ranta, Veli‐Pekka, Kokki, Merja

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Permeability of Retinal Pigment Epithelium: Effects of Permeant Molecular Weight and Lipophilicity von Pitkanen, Leena, Ranta, Veli-Pekka, Moilanen, Hanna, Urtti, Arto

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Maturation of Oxycodone Pharmacokinetics in Neonates and Infants: a Population Pharmacokinetic Model of Three Clinical Trials von Välitalo, Pyry, Kokki, Merja, Ranta, Veli-Pekka, Olkkola, Klaus T., Hooker, Andrew C., Kokki, Hannu

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Oxycodone pharmacokinetics and fetal exposure after intravenous or epidural administration to the ewe von Kinnunen, Mari, Kokki, Hannu, Hautajärvi, Heidi, Huhta, Heikki, Ranta, Veli‐Pekka, Räsänen, Juha, Voipio, Hanna‐Marja, Kokki, Merja

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Population pharmacometrics in support of analgesics studies: Fundamentals of population pharmacometrics von VÄLITALO, P., RANTA, V.-P., HOOKER, A. C., KOKKI, M., KOKKI, H.

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Pharmacokinetics of oxycodone in infants: 9AP6-8 von Kokki, H., Kokki, M., Välitalo, P., Pitkänen, H., Tolonen, A., Ranta, V. -P.

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Epidural administration of oxycodone: 9AP6-9 von Kokki, M., Välitalo, P., Kuusisto, M., Ranta, V. -P., Tolonen, A., Kokki, H.

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Intracellular elimination and unpacking kinetics of DNA mediated with various non-viral gene delivery systems von Ruponen, M, Arkko, S, Reinisalo, M, Urtti, A, Ranta, V-P

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Simultaneous determination of eight β-blockers by gradient high-performance liquid chromatography with combined ultraviolet and fluorescence detection in corneal permeability studi... von Ranta, Veli-Pekka, Toropainen, Elisa, Talvitie, Anu, Auriola, Seppo, Urtti, Arto

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Paracellular and passive transcellular permeability in immortalized human corneal epithelial cell culture model von Toropainen, Elisa, Ranta, Veli-Pekka, Vellonen, Kati-Sisko, Palmgrén, Joni, Talvitie, Anu, Laavola, Mirka, Suhonen, Pekka, Hämäläinen, Kaisa Mari, Auriola, Seppo, Urtti, Arto

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Gradient high-performance liquid chromatographic analysis of enkephalin peptides, their metabolites, and enzyme inhibitors using combined ultraviolet and electrochemical detection:... von Ranta, Veli-Pekka, Hämäläinen, Kaisa Mari, Auriola, Seppo, Urtti, Arto

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Thermospray liquid chromatographic-mass spectrometric analysis of Catharanthus alkaloids von Auriola, S, Ranta, V.P, Naaranlahti, T, Lapinjoki, S.P

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Ocular pharmacokinetic modeling using corneal absorption and desorption rates from in vitro permeation experiments with cultured corneal epithelial cells von Ranta, Veli-Pekka, Laavola, Mirka, Toropainen, Elisa, Vellonen, Kati-Sisko, Talvitie, Anu, Urtti, Arto

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Electrochemical detection of indole alkaloids of Catharanthus roseus in high-performance liquid chromatography von Naaranlahti, T, Ranta, V P, Jarho, P, Nordström, M, Lapinjoki, S P

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