<unk>  (or "NSHL") is a form of Hodgkin's lymphoma that is the most common subtype of HL in developed countries. It affects females slightly more than males and has a median age of onset at ~28 years. It is composed of large tumor nodules with lacunar Reed–Sternberg cell (RS cells) surrounded by fibrotic collagen bands. The British National Lymphoma Investigation further categorized<unk> HL based upon Reed-Sternberg cells into<unk>  type I" <unk>  I) and<unk>  type II" <unk>  II), with the first subtype responding better to treatment.
Nodular sclerosis
Nuclear sclerosis
Nodular regenerative hyperplasia
Lobulation
Scalding
Nodular parenchyma
Pseudopolyps
Hyperkeratinization