Hodgkin lymphoma (formerly known as Hodgkin disease), which involves an abnormal type of lymphocyte called Reed-Sternberg cells Non-Hodgkin lymphoma, which does not contain Reed-Sternberg cells ...

During a recent interview with ABC WXYZ in Detroit, Dave Coulier's wife, Melissa, said that while the “Full House" alum's battle has gotten “difficult," they both remain positive.