Based on laryngeal surgery with laryngoscope, a virtual surgery system is established and it can realize the simulation of vocal cord tumor cutting with force feedback.

Markham told Jane that at a party the night before she had heard about a medical article in Reader's Digest that described a successful operation on a spinal cord tumor.

This research is going to studying the anti-tumor activity of tumor antigen induced cord blood cells based on the definition of adoptive immunotherapy.