TY - RPRT TI - Effects of oral choline administration on serum and CSF choline levels in patients with Huntington's disease. AU - J H Growdon AU - E L Cohen AU - R J Wurtman PY - 1977 DO - 10.1111/j.1471-4159.1977.tb07732.x UR - https://pubmed.ncbi.nlm.nih.gov/137960/ ID - 137960 ER -