C82 - Follicular lymphoma
C82.5 - Diffuse follicle center lymphoma
C82.50 - Diffuse follicle center lymphoma, unspecified site
C82.51 - Diffuse follicle center lymphoma, lymph nodes of head, face, and neck
C82.52 - Diffuse follicle center lymphoma, intrathoracic lymph nodes
C82.53 - Diffuse follicle center lymphoma, intra-abdominal lymph nodes
C82.54 - Diffuse follicle center lymphoma, lymph nodes of axilla and upper limb
C82.55 - Diffuse follicle center lymphoma, lymph nodes of inguinal region and lower limb
C82.56 - Diffuse follicle center lymphoma, intrapelvic lymph nodes
C82.57 - Diffuse follicle center lymphoma, spleen
C82.58 - Diffuse follicle center lymphoma, lymph nodes of multiple sites
C82.59 - Diffuse follicle center lymphoma, extranodal and solid organ sites