TY - GEN AU - Roberts,C AU - Mäkelä,P AU - Ford,J AU - Truman,C TI - Tacrine and lecithin in Alzheimer's disease. Serum tacrine concentrations too low SN - 0959-8138 PY - 1994///0804 KW - Alzheimer Disease KW - drug therapy KW - Humans KW - Tacrine KW - pharmacokinetics N1 - Publication Type: Comment; Letter ER -