human_reference_atlas part of Homo sapiens lymph node anatomical space subcapsular sinus of lymph node trabecular sinus of lymph node lymph node trabecular sinus UBERON:8410032 trabecular sinus The trabecular sinus is the lymph-filled space outside the trabeculae between lobules of the lymph node. This is a continuation of the subcapsular sinus which receives the afferent vessels and is present beneath the capsule. This space is traversed by both reticular fibers and cells in the lymph. Trabecular sinus uberon AS