title: Severe hypotension following spinal anesthesia in a patient treated with risperidone.
authors.forename: Antoni Arxer
authors.initials: AA
authors.lastname: Tarrés
authors.forename: Antonio
authors.initials: A
authors.lastname: Villalonga
mesh_terms: D000317:Adrenergic alpha-Antagonists / Q000009:adverse effects*; D000368:Aged; D000775:Anesthesia, Spinal / Q000009:adverse effects*; D014150:Antipsychotic Agents / Q000009:adverse effects*; D005260:Female; D006801:Humans; D007022:Hypotension / Q000209:etiology*; D018967:Risperidone / Q000009:adverse effects*
chemical_list: D000317:Adrenergic alpha-Antagonists; D014150:Antipsychotic Agents; D018967:Risperidone