title: The concentration of penicillin in the spinal fluid following intramuscular administration in neurosyphilis; a negative report.
authors.forename: L L
authors.initials: LL
authors.lastname: KAPLAN
authors.forename: H S
authors.initials: HS
authors.lastname: READ
mesh_terms: D002555:Cerebrospinal Fluid; D007273:Injections, Intramuscular; D009494:Neurosyphilis / Q000628:therapy*; D010406:Penicillins
chemical_list: D010406:Penicillins
keywords: CEREBROSPINAL FLUID/penicillin; NEUROSYPHILIS/therapy