blood pressure , critical flicker fusion frequency ( cff ) , salivary flow rate and pharmacokinetics were compared in 7 young healthy volunteers ( average age : 22.7 years ) and in 7 elderly healthy volunteers ( average age : 70.6 years ) after single oral doses of the antidepressants dothiepin ( dp ) 25 mg and amitriptyline ( amp ) 25 mg .
C0003289
antidepressants
C0002600
amitriptyline