CREATE TABLE table_train_274 ("id" INT, "gender" TEXT, "serum_bicarbonate" INT, "randomization_bg" INT, "positive_serum" BOOLEAN, "diabetic_ketoacidosis" BOOLEAN, "urinary_ketones" BOOLEAN, "diastolic_blood_pressure_dbp" INT, "heart_rate" INT, "body_mass_index_bmi" FLOAT, "age" FLOAT, "NOUSE" FLOAT)

male or female between the ages of 18 and 80 years discharged after hospital admission from general medicine and surgery services ( non _ intensive care unit setting ) .
SELECT * FROM table_train_274 WHERE (gender = 'male' OR gender = 'female') AND (age >= 18 AND age <= 80)
SELECT * FROM "table_train_274" WHERE "age" <= 80 AND "age" >= 18 AND ("gender" = 'female' OR "gender" = 'male')