APA
Bjerregaard A., Laing I. A., Backer V., Sverrild A., Khoo S., Chidlow G., Sikazwe C., Smith D. W., Le Souëf P. & Porsbjerg C. (20180417). High fractional exhaled nitric oxide and sputum eosinophils are associated with an increased risk of future virus-induced exacerbations: A prospective cohort study. : Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology.
Chicago
Bjerregaard A, Laing I A, Backer V, Sverrild A, Khoo S-K, Chidlow G, Sikazwe C, Smith D W, Le Souëf P and Porsbjerg C. 20180417. High fractional exhaled nitric oxide and sputum eosinophils are associated with an increased risk of future virus-induced exacerbations: A prospective cohort study. : Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology.
Harvard
Bjerregaard A., Laing I. A., Backer V., Sverrild A., Khoo S., Chidlow G., Sikazwe C., Smith D. W., Le Souëf P. and Porsbjerg C. (20180417). High fractional exhaled nitric oxide and sputum eosinophils are associated with an increased risk of future virus-induced exacerbations: A prospective cohort study. : Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology.
MLA
Bjerregaard A, Laing I A, Backer V, Sverrild A, Khoo S-K, Chidlow G, Sikazwe C, Smith D W, Le Souëf P and Porsbjerg C. High fractional exhaled nitric oxide and sputum eosinophils are associated with an increased risk of future virus-induced exacerbations: A prospective cohort study. : Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology. 20180417.