Genetic mutation: Disease of plasma cells or b cells in which inadequate ( very low or none) amounts of antibodies (globulin) of the gamma type are produced . The cause is primarily an x linked genetic mutation.
Answered 7/4/2012
5.8k views
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question