On the figure of the femur, the _______________ _______________ is indicated by the letter C. 

Which of the following prophylactic therapies is recommended to reduce the irritant effect of acetylcysteine?

a. Administration of anticholinergics b. Administration of dornase alfa c. Administration of corticosteroids d. Administration of adrenergic bronchodi-lator

Which of the following is NOT considered part of the assessment of severity of symptoms rec-ommended by the NAEPP and GOLD guidelines to modify level or dosage of corticosteroids?

a. Number of exacerbations b. Missed work or school days c. Pulmonary function d. Use of anticholinergics