Get the assay: You can get a flow cytometry to find out. There are different types of natural killer cells and everyone should have them. They are only harmful when present in excessive quantities and out of control.
Answered 4/8/2014
4.2k views
5 doctors weighed in across 3 answers
4 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question