This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Parathyroid and adrenal glands, Subject name: Surgery
Parathyroid gland was implanted into forearm muscle. What is the type of transplantation? 
Select and explain. 
A. Ohotopic, B. Heterotopic, C. Auxiliary, D. None
B: Heterotopic
Answer: B: Heterotopic 
Explanation: The transfer of living organs or tissue from one pa of the body to another or from one individual to another is known as heterotopic transplantation. It is also known as piggy back transplant.