title: Healthy volunteer dies in US physiology study.
authors.forename: M
authors.initials: M
authors.lastname: McCarthy
mesh_terms: D000328:Adult; D017809:Fatal Outcome; D005260:Female; D005730:Ganglionic Blockers / Q000009:adverse effects*; D064368:Healthy Volunteers; D018738:Hexamethonium / Q000009:adverse effects*; D006801:Humans; D033281:Nontherapeutic Human Experimentation; D010827:Physiology; D012106:Research; D015656:Respiratory Mechanics / Q000187:drug effects*
chemical_list: D005730:Ganglionic Blockers; D018738:Hexamethonium