Gynaecology & Obstetrics General 02c2c463 About AFP all are true except A MSAFP detected 16-18 weeks of gestation B Decreased in down syndrome C MSAFP is unrelated to period of gestation D Diabetic patients have increased AFP level High-Yield Explanation AFP increased in wrong gestational age Rh isoimmunisation open neural tube defects multiple pregnancy IUFD Anterior abdominal wall defects renal anomalies