RT Journal Article SR Electronic T1 Brain abscess due to Streptomyces griseus JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 553 OP 555 DO 10.1136/jnnp.27.6.553 VO 27 IS 6 A1 P. R. R. Clarke A1 G. B. R. Warnock A1 R. Blowers A1 Margaret Wilkinson YR 1964 UL http://jnnp.bmj.com/content/27/6/553.abstract AB