Nenić I, Baralić K, Javorac D, Buha Djordjević A, Antonijević Miljaković E, Antonijević B, et al. Time-dependent occurrence of false positive amphetamine test strips results after consumption of OTC preparations with pseudoephedrine. arhfarm [Internet]. 2022 Oct. 17 [cited 2026 Jul. 12];72(Suppl. 4):S595-S596. Available from: https://asistent.ceon.rs/index.php/arhfarm/article/view/38638