1.
Sildenafil Induces Cell Cycle Arrest and Apoptosis in Human Colorectal Cancer HT-29 Cells. J. Can. Res. Updates [Internet]. 2021 Aug. 23 [cited 2025 Oct. 21];7(2):59-63. Available from: https://www.neoplasiaresearch.com/index.php/jcru/article/view/623