title: Commentary on: Return of the cycad hypothesis--does the amyotrophic lateral sclerosis/parkinsonism dementia complex (ALS/PDC) of Guam have new implications for global health?
authors.forename: Jason
authors.initials: J
authors.lastname: Wilson
authors.forename: Christopher A
authors.initials: CA
authors.lastname: Shaw
mesh_terms: D000690:Amyotrophic Lateral Sclerosis / Q000209:etiology*; D000818:Animals; D029784:Cycas / Q000633:toxicity*; D006801:Humans; D020734:Parkinsonian Disorders / Q000209:etiology*; D010947:Plants, Toxic