Shoest skull diameter: March 2013: (A) Biparietal, (B) Mentoveical, (C) Bitemporal, (D) Bimastoid
Answer is D. Ans. D i.e. Bimastoid Fetal skull Shoest diameter of fetal skull: Bimastoid (7.5 cm) Largest diameter of fetal skull: Mentoveical (14 cm)