title: Retraction: Disposable screen-printed sensors for determination of Duloxetine Hydrochloride.
authors: Department of Chemistry, College of Science, King Saud University, P,O, Box 22452, Riyadh, 11495, Saudi Arabia. star2000star@gmail.com.
authors: Nawal A
authors: NA
authors: Alarfaj
authors: Reda A
authors: RA
authors: Ammar
authors: Maha F
authors: MF
authors: El-Tohamy