Question 1
Insertion of tube into a vessel, duct, or cavity is a
◦ cannulation
◦ catheterization
◦ canalization
◦ tubization
Question 2
A sentinel lymph node is
◦ a fixed lymph node
◦ the most prominent node in a lymphatic channel
◦ the first lymph node to which primary cancer metastasizes
◦ the largest lymph node in a series