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.
Here are the foods from our food nutrition database that were used for the nutrition calculations of this recipe. Calories per serving of Taco truck tacos. 48 calories of Beef, round steak, (0.08 lb). 10 calories of Extra Virgin Olive Oil, (0.08 tbsp).