Joachim Chrubasik

Postoperative Epidural Opioids  Joachim Chrubasik S. Chrubasik L. Mather Paperback. Springer, 1993-09-20 ISBN 9780387568713     Advances in Pain Therapy II  Joachim Chrubasik Michael J. Cousins E. Martin Paperback. Springer Verlag, 1993-08-17 ISBN 9780387569178