title: Electron microscope studies of gonococci in the urethral secretions of patients with gonorrhoea.
mesh_terms: D002467:Cell Nucleus; D003470:Culture Media; D003593:Cytoplasm; D004247:DNA; D006069:Gonorrhea / Q000175:diagnosis / Q000382:microbiology*; D006801:Humans; D007962:Leukocytes; D008297:Male; D008566:Membranes; D008854:Microscopy, Electron; D009344:Neisseria gonorrhoeae / Q000166:cytology*; D009504:Neutrophils; D013492:Suppuration / Q000382:microbiology; D014521:Urethra / Q000382:microbiology*; D014526:Urethritis / Q000382:microbiology
chemical_list: D003470:Culture Media; D004247:DNA