APA

van den Berge M., Kerstjens H. A. M., de Reus D. M., Koëter G. H., Kauffman H. F. & Postma D. S. (20040524). Provocation with adenosine 5'-monophosphate, but not methacholine, induces sputum eosinophilia. : Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology.

Chicago

van den Berge M, Kerstjens H A M, de Reus D M, Koëter G H, Kauffman H F and Postma D S. 20040524. Provocation with adenosine 5'-monophosphate, but not methacholine, induces sputum eosinophilia. : Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology.

Harvard

van den Berge M., Kerstjens H. A. M., de Reus D. M., Koëter G. H., Kauffman H. F. and Postma D. S. (20040524). Provocation with adenosine 5'-monophosphate, but not methacholine, induces sputum eosinophilia. : Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology.

MLA

van den Berge M, Kerstjens H A M, de Reus D M, Koëter G H, Kauffman H F and Postma D S. Provocation with adenosine 5'-monophosphate, but not methacholine, induces sputum eosinophilia. : Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology. 20040524.