In triple screening test for Down's syndrome during pregnancy all of the following are included except.: (A) Serum beta hCG, (B) Serum oestriol, (C) Maternal serum Alfa fetoprotein, (D) Acetyl cholinesterase
Answer is D. Triple marker test- done from 16th week onwards Markers in triple test Trend seen in Down's syndrome hCG | UE3 | Alpha feto protein |