1. Biological functions of hCG and hCG-related molecules;Cole;Reproductive Biology and Endocrinology,2010
2. hCG: Biological Functions and Clinical Applications;Nwabuobi;International journal of molecular sciences,2017
3. First and second trimester antenatal screening for Down's syndrome: the results of the Serum, Urine and Ultrasound Screening Study (SURUSS);Wald;Health technology assessment (Winchester, England),2003
4. Chapter 9 - Function of hormone hCG;Cole,2022
5. Angiogenic activity of human chorionic gonadotropin through LH receptor activation on endothelial and epithelial cells of the endometrium;Berndt;The FASEB Journal,2006