GAZI MEDICAL JOURNAL, cilt.29, sa.4, ss.312-318, 2018 (ESCI)
Objective: The use of drugs outside the purpose for which they are approved, e.g. different indications, doses, administration forms, age groups, or special populations etc. is called "off-label drug use" (OLDU). This study aimed to investigate OLDU at provincial and territorial levels in Turkey.