TY - RPRT TI - Visual disturbances associated with primary empty sella syndrome. AU - E Xistris AU - P J Sweeney AU - F A Gutman PY - 1977 DO - 10.3949/ccjm.44.3.137 UR - https://pubmed.ncbi.nlm.nih.gov/890935/ ID - 890935 ER -