Human Monocytic Ehrlichiosis, also known as ehrlichiosis chafeensis, is related to spotted fever and ehrlichiosis. An important gene associated with Human Monocytic Ehrlichiosis is DNASE1L1 (Deoxyribonuclease 1 Like 1), and among its related pathways/superpathways are L1CAM interactions and Interaction between L1 and Ankyrins. Affiliated tissues include monocytes and lymph node.