TY - RPRT TI - Gyriform calcification after herpes simplex virus encephalitis. AU - L Ketonen AU - M L Koskiniemi PY - 1983 DO - 10.1097/00004728-198312000-00024 UR - https://pubmed.ncbi.nlm.nih.gov/6630636/ ID - 6630636 ER -