This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Other topics and Adverse effects, Subject name: Anatomy
GemciGemitis effective in 
Select and explain. 
A. Head and neck cancers, B. Pancreatic cancer, C. Small cell lung cancer, D. Soft tissue sarcoma
B: Pancreatic cancer
Answer: B: Pancreatic cancer 
Explanation: Ref-Katzung 10/891 Gemitabine is an antimetabolite that is the drug of choice for pancreatic cancer