Basic pulmonary function tests available in the ambulatory setting include spirometry and pulse oximetry; these tests provide physiologic measures of pulmonary function and can be used to quickly narrow a differential diagnosis and suggest a subsequent strategy of additional testing or therapy.
There are 257 calories in 1 Soft Taco with Beef, Cheese and Lettuce. Calorie breakdown: 41% fat, 37% carbs, 21% protein.
Taco or Tostada Salad with Beef, Beans and Cheese in Fried Flour Tortilla 404 calories, 27.96g carbs, 24.94 g fat, 18.12g protein. 42. Taco or Tostada Salad with Beef, Cheese and Corn Chips 190 calories, 11.98g carbs, 11.43 g fat, 10.47g protein.