“…The estimated standardized incidence rate was 0–0.3 per 100 person-years in a cohort of 4,700 HIV-infected adults, as stated in a recent study which reviewed 35 such cases [81, 90, 91, 92, 93, 94, 97, 98, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109]. Almost all cases of AIDS-related PPL are high-grade B-cell NHL of the large-cell type with either large-cell cleaved or noncleaved or immunoblastic or not otherwise specified [81].…”