Anticholinergic Poisoning Associated with Herbal Tea
Arch Int Med 155:2245-2248, Hsu,C.K.,et al, 1995
Central Anticholinergic Syndrome on Therapeutic Doses of Cyproheptadine
Pediatrics 103:158-160, Watemberg,N.M.,et al, 1999
Syncope:Current Diagnostic Evaluation and Management
Ann Int Med 112:850-863, Manolis,A.S.,et al, 1990