TY - RPRT TI - Controlled use of cranial computerized tomography. AU - F R Freemon AU - J H Allen AU - G W Duncan AU - G P Randle PY - 1978 DO - 10.1001/archneur.1978.00500270011003 UR - https://pubmed.ncbi.nlm.nih.gov/629656/ ID - 629656 ER -