Gynaecology & Obstetrics Child with primary amenorrhoea with negative progesterone challenge test but positive combined progesterone and estrogen test. Diagnosis may be : A Mullerian agenesis B PCOSD C Asherman syndrome D Prolactinoma 💡 Explanation Child with primary amenorrhoea with negative progesterone challenge test but positive combined progesterone and estrogen test. Diagnosis may be : ✓ Correct Answer: D. Prolactinoma