Gynaecology & Obstetrics Pelvic outlet is said to be contracted if A Interischial tuberous diameter is < 7 cm B Interischial tuberous diameter is < 8 cm C Interischial tuberous diameter is < 9 cm D Interischial tuberous diameter is < 10 cm 💡 Explanation Pelvic outlet is said to be contracted if ✓ Correct Answer: B. Interischial tuberous diameter is < 8 cm