Receptors and G proteins as primary components of transmembrane signal transduction T. GudermannB. NürnbergGünter Schultz Review Pages: 51 - 63
Ribozymes: biology, biochemistry, and implications for clinical medicine M. KiehntopfE. L. EsquivelF. Herrmann Review Pages: 65 - 71
Histological and ultrastructural findings in chloroquine-induced cardiomyopathy C. AugustH. -J. HolzhausenS. Schröder Review Pages: 73 - 77
Interleukin 5 expressing allergen-specific T-lymphocytes in patients with house dust mite sensitization: analysis at a clonal level R. BoniferC. NeumannF. Herrmann Original Article Pages: 79 - 83
Modulation of hemostatic balance with antithrombin III replacement therapy in a case of liver cirrhosis associated with recurrent venous thrombosis F. CarmassiM. MoraleM. Carrai Case Report Pages: 89 - 93
Macroamylasemia associated with ulcerative colitis Y. FujimuraC. NishishitaM. Iida Case Report Pages: 95 - 97
Interferon-induced depression: just one of Bonhoeffer's exogene Reaktionstypen or a clue to understanding psychoimmunological aspects of depression? F. Okada Letter to the Editor Pages: 99 - 100
Statistical techniques to evaluate the accuracy of Doppler sonographic diagnosis and prognosis M. GonserP. Kahle Letter to the Editor Pages: 101 - 101