title: How much Tramadol should be considered lethal in overdose?
authors.forename: Sayed Mahdi
authors.initials: SM
authors.lastname: Marashi
mesh_terms: D000293:Adolescent; D000701:Analgesics, Opioid / Q000097:blood* / Q000633:toxicity / Q000652:urine*; D062787:Drug Overdose / Q000401:mortality*; D005260:Female; D006801:Humans; D020714:Maximum Tolerated Dose; D015813:Substance Abuse Detection; D014147:Tramadol / Q000097:blood* / Q000633:toxicity / Q000652:urine*
chemical_list: D000701:Analgesics, Opioid; D014147:Tramadol