The red tide--a public-health emergency.
D000818:Animals; D001681:Biological Assay; D001717:Birds; D056890:Eukaryota; D005517:Foodborne Diseases / Q000209:etiology*; D006801:Humans; D008404:Massachusetts; D051379:Mice; D009422:Nervous System Diseases / Q000209:etiology; D011634:Public Health; D012623:Seawater; D012758:Shellfish; D014118:Toxins, Biological / Q000032:analysis
D014118:Toxins, Biological