CREATE TABLE table_test_15 ("id" INT, "anemia" BOOLEAN, "cell_therapy" BOOLEAN, "hiv_infection" BOOLEAN, "hemoglobin_a1c_hba1c" FLOAT, "body_weight" FLOAT, "renal_disease" BOOLEAN, "creatinine_clearance_cl" FLOAT, "active_hepatitis" BOOLEAN, "chronic_inflammatory_disease" BOOLEAN, "platelet_count" FLOAT, "NOUSE" FLOAT)

anemia ( hemoglobin < 8.5 g / dl )
SELECT * FROM table_test_15 WHERE anemia = 1 OR hemoglobin_a1c_hba1c < 8.5
SELECT * FROM "table_test_15" WHERE "anemia" = 1 OR "hemoglobin_a1c_hba1c" < 8.5