Case Records of the MassGeneral Hospital, Case 41-1975, Acute Intermittent Porphyria
NEJM 293:817, Woods,B., 1975
Mycoplasma Pneumoniae Infection: Neurologic Complications
www.MedLink.com, Oct, Greenlee, J.E., 2013
Cholesterol Crystal Embolization:A Review of 221 Cases in the English Literature
Angiology 38:769-784, Fine,M.J.,et al, 1987
Subacute meningitis heralding a diffuse granulomatous angiitis: (Wegener's granulomatosis? )
Neurol, 27:2621977., Atcheson,S.G.,et al, 1977