title: Arterial pH in provocation of panic.
mesh_terms: D000136:Acid-Base Equilibrium; D001008:Anxiety Disorders / Q000097:blood* / Q000209:etiology; D005239:Fear; D006801:Humans; D006863:Hydrogen-Ion Concentration; D006985:Hyperventilation / Q000150:complications / Q000209:etiology; D010200:Panic