Opium Use and Cancer Risk: A Comprehensive Systematic Review and Meta-Analysis of Observational Studies.
Masoume MansouriSina NaghshiMahboubeh ParsaeianSadaf G SepanlouHossein PoustchiZahra Momayaz SanatOmid SadeghiAkram PorshamsPublished in: International journal of clinical practice (2022)
Our findings showed that opium use, particularly in the form of teriak, is a risk factor for cancer.