Bassam AM, Raafat Y, Al-Aziz AMA, Rasha Ramadan Mostafa. Immunohistochemical Expression of “HCG-β” in Colorectal Carcinoma. Open Access Maced J Med Sci [Internet]. 2021 Sep. 15 [cited 2024 May 5];9(A):789-97. Available from: https://oamjms.eu/index.php/mjms/article/view/6854