TY - RPRT TI - Decrease of TGF-beta1 plasma levels and increase of nitric oxide synthase activity in leukocytes as potential biomarkers of Alzheimer's disease. AU - B De Servi AU - C A M La Porta AU - M Bontempelli AU - R Comolli PY - 2002 DO - 10.1016/s0531-5565(02)00018-9 UR - https://pubmed.ncbi.nlm.nih.gov/12175481/ ID - 12175481 ER -