Amitriptyline+Nortriptyline:MCnc:Pt:Urine:Qn:Confirm
amitriptyline+nortriptyline:mcnc:pt:urine:qn:confirm
Amitriptyline+Nortriptyline [Mass/volume] in Urine by Confirmatory method
amitriptyline+nortriptyline [mass/volume] in urine by confirmatory method