title: The effect of the morphine analog levorphanol on phagocytosing leukocytes. A morphologic study.
mesh_terms: D000818:Animals; D004926:Escherichia coli; D006801:Humans; D007840:Latex; D007962:Leukocytes / Q000187:drug effects*; D007981:Levorphanol / Q000494:pharmacology*; D008247:Lysosomes / Q000187:drug effects; D008854:Microscopy, Electron; D008863:Microspheres; D009504:Neutrophils / Q000502:physiology; D010587:Phagocytosis / Q000187:drug effects*; D011817:Rabbits; D013997:Time Factors
chemical_list: D007840:Latex; D007981:Levorphanol