Vitek, L, K Krauße, and W Fierz. 2004. “Diagnostic Significance of Intrathecally Produced Herpes Simplex and Varizella-Zoster Virus-Specific Antibodies in Central Nervous System Infections”. Swiss Medical Weekly 134 (4748):700-704. https://doi.org/10.4414/smw.2004.10766.