For both ER+ IDC and ER+ ILC, the majority of recurrences (local and distant) occurred within 5 years of breast cancer diagnosis, with 1104 ER+ IDC and 155 ER+ ILC within 5 years versus 415 ER+ IDC and 71 ER+ ILC after 5 years (Table S7). The gene discussed is CCL27; the disease is breast cancer.