Part,  Chapter, Paragraph

1   II,     5.  9.  7|         Respir J. 2006 Apr;9(4):636-42~ ~Bj P (2007): Worldwide
2   II,     5.  9.  7|     Italy. Allergy 2004; 59:632-636~ ~Verlato G, de Marco R (
3   II,     5. 10.  7| spectrum. Gastroenterology 120: 636-651.~Gendel SM, Jenkins
4   II,     5. 11.  3|        of Dermatology, 2002;146:636–642.~LM Koenig, M Carnes,