This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous (Gynae), Subject name: Gynaecology & Obstetrics
[{'content': 'Triple Marker test includes : \nSelect and explain. \nA. hCG, AFP, and unconjugated estriol, B. hCG, AFP, and unconjugated estradiol, C. hCG, PAPP-A, unconjugated estriol, D. Inhibin A, hCG & PAPP-A', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., hCG, AFP, and unconjugated estriol Triple Marker Test* This is a screening test done between 16 and 18 weeks of gestation, mainly to identify a mother who is at a high risk of having a fetus with trisomy 21. It involves estimation of 3 hormones: HCG, AFP, and unconjugated estriol (UE3).InterpretationTrisomyhCGAFPUE3Down syndrome (T 21)|||Edward syndrome (T 18)|||", 'role': 'assistant'}]