ALWAEEL, Mohammed Ali Ahmed Alwaeel; MOHAMMED JUMA, Noora; ANSARI, Naser; SINGHB, Nrashant; NADER, Lamis. Impact of Temperature, Storage Duration, and Preservative Addition on the Stability of Tramadol in Urine Samples. International Journal of Medical Toxicology and Forensic Medicine, [S. l.], v. 16, p. 1–15, 2026. DOI: 10.22037/ijmtfm.v16.50412. Disponível em: https://journals.sbmu.ac.ir/ijmtfm/article/view/50412. Acesso em: 5 jul. 2026.