BackgroundSeveral existing studies have shown a correlation between some of the blood and urine biomarkers and oral leukoplakia (OLK). However, the causality of this relationship remains uncertain. Th
BackgroundAnkylosing spondylitis (AS) is an immune-mediated chronic inflammatory disease that leads to bone hyperplasia and spinal ankylosis. Iron homeostasis plays a very important role in the inflam
AimTo investigate whether age at first sexual intercourse could lead to any changes in the risk of oral cavity cancer. MethodsA two-sample mendelian randomization was conducted using genetic variants
BackgroundThere is an urgent need to confirm biomarkers reflecting the pathogenesis and targeted drugs of lower back pain or/and sciatica in clinical practice. This study aimed to conduct a two sample
