"Header_Concept"^^ . "Neoplastic Process"^^ . "Lymphoma by Working Formulation (Antiquated)"^^ . "Lymphoma_by_Working_Formulation_Antiquated"^^ . "Lymphoma by Working Formulation (Antiquated)"^^ . . "C1518078"^^ . "C7186"^^ . . "Lymphoma by Working Formulation (Antiquated)HDNCI" . "Obsolete_Concept"^^ .