This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Anatomy
Surgeon excises a poion of liver to the left of the attachment of the falciform ligament. The segments that have been resected are 
Select and explain. 
A. Segment 1a and 4, B. Segment 1 and 4b, C. Segment 2 and 3, D. Segment 1 and 3
C: Segment 2 and 3
Answer: C: Segment 2 and 3 
Explanation: Falciform ligament Falciform ligament is the most obvious external landmark on the liver surface Plane passing through the falciform ligament passes through the left lobe It divides the left lobe into a medial segment (Segment IV) and lateral segment (Segment II and III) Ref: Sabiston 20th edition Pgno : 1421