We had a poster presentation at the 7th EFIC PAIN congress in Hamburg (Sept. 2011) – in cooperation with Janssen R&D, Beerse Belgium and Johnson&Johnson, Titusville USA – with the following title (please contact us, for sending a poster PDF-file – if convenient – or have a look here Poster_LEP_EFIC 2011):

Title: “Dose-response relationship after single oral dose administrations of morphine and oxycodone in a human experimental algesimetric model using laser evoked potentials on UVB‑irradiated skin in healthy male subjects”

Hoeben, E., Smit, J.W., Rusch, S., Upmalis, D., Schaffler, K., Reitmeir, P. & Mangold, B.