R. Lehmann

Permeability studies of alkylamides and caffeic acid conjugates from echinacea using a Caco-2 cell monolayer model

A. Matthias, Joanne T. Blanchfield, Kerry G. Penman et al. · Journal of Clinical Pharmacy and Therapeutics · 2004 · 95 citations

Echinacea alkamide disposition and pharmacokinetics in humans after tablet ingestion

A. Matthias, R. S. Addison, Kerry G. Penman et al. · Life Sciences · 2005 · 83 citations

Pharmacological Study, Echinacea Alkamide Disposition, Medicine +4

Alkylamides from Echinacea Modulate Induced Immune Responses in Macrophages

A. Matthias, Linda K Banbury, Lesley Stevenson et al. · Immunological Investigations · 2007 · 61 citations

Vaccination of cats experimentally infected with feline immunodeficiency virus, using a recombinant feline leukemia virus vaccine

R. Lehmann, Marco Franchini, André Aubert et al. · Journal of the American Veterinary Medical Association · 1991 · 55 citations · Full text

Vaccination, Veterinary Vaccine, Feline Immunodeficiency Virus +11

Retrovirus infections in non-domestic felids: serological studies and attempts to isolate a lentivirus

H. Lutz, E Isenbügel, R. Lehmann et al. · Veterinary Immunology and Immunopathology · 1992 · 49 citations

Pathogenesis, Emergent Virus, Retrovirus Infections +7