CREATE TABLE table_train_276 ("id" INT, "hbv" BOOLEAN, "systolic_blood_pressure_sbp" INT, "hiv_infection" BOOLEAN, "hcv" BOOLEAN, "diastolic_blood_pressure_dbp" INT, "body_mass_index_bmi" FLOAT, "hypertension" BOOLEAN, "NOUSE" FLOAT)

history of hepatitis b surface antigen ( hbsag ) or hepatitis c antibody ( anti _ hcv ) positive
SELECT * FROM table_train_276 WHERE hbv = 1 OR hcv = 1
SELECT * FROM "table_train_276" WHERE "hbv" = 1 OR "hcv" = 1