TY - RPRT TI - Percutaneous needle trephination. Experience in 200 cases. AU - B Meyer AU - K Schaller AU - V Rohde AU - W Hassler PY - 1994 DO - 10.1007/bf01808772 UR - https://pubmed.ncbi.nlm.nih.gov/7942209/ ID - 7942209 ER -