• 1
    Zureik M, Neukirch C, Leynaert B, Liard R, Bousquet J, Neukirch F. Sensitisation to airborne moulds and severity of asthma: cross sectional study from European Community Respiratory Health Survey. BMJ 2002;325: 411414.
  • 2
    The International Study of Asthma and Allergies in Childhood (ISAAC) Steering Committee. Worldwide variation in prevalence of symptoms of asthma, allergic rhinoconjunctivitis, and atopic eczema: ISAAC. Lancet 1998;351: 12251232.
  • 3
    Gislason T, Janson C, Vermeire P, Plaschke P, Bjornsson E, Gislason D et al. Respiratory symptoms and nocturnal gastroesophageal reflux: a population-based study of young adults in three European countries. Chest 2002;121: 158163.
  • 4
    Burr ML, Limb ES, Andrae S, Barry DM, Nagel F. Childhood asthma in four countries: a comparative survey. Int J Epidemiol 1994;23: 341347.
  • 5
    Ronchetti R, Haluszka J, Martella S, Falasca C, Guglielmi F, Parmiani S et al. Skin reactivity to histamine and to allergens in unselected 9-year-old children living in Poland and Italy. Pediatr Allergy Immunol 2003;14: 201206.
  • 6
    Wuthrich B. Epidemiology of allergies in Switzerland. Ther Umsch 2001;58: 253258.
  • 7
    Linneberg A, Nielsen NH, Madsen F, Frolund L, Dirksen A, Jorgensen T. Factors related to allergic sensitization to aeroallergens in a cross-sectional study in adults: The Copenhagen Allergy Study. Clin Exp Allergy 2001;31: 14091417.
  • 8
    Bernstein IL, Storms WW. Practice parameters for allergy diagnostic testing. Joint U. The American academy of allergy, asthma and immunology and the American College of allergy, asthma and immunology. Ann Allergy Asthma Immunol 1995;75: 543625.
  • 9
    Krouse JH, Mabry RL. Skin testing for inhalant allergy 2003: current strategies. Otolaryngol Head Neck Surg 2003;129: S3349.
  • 10
    Dreborg S. The skin prick test in the diagnosis of atopic allergy. J Am Acad Dermatol 1989;21: 820821.
  • 11
    EAACI. Skin tests used in type I allergy testing position paper. Sub-committee on skin tests of the European Academy of Allergology and Clinical Immunology. Allergy 1989;44: 159.
  • 12
    Northern Society of Allergology. Nordic Standard. Acta Allergol 1972;27: 439468.
  • 13
    Asher MI, Keil U, Anderson HR, Beasley R, Crane J, Martinez F et al. International Study of Asthma and Allergies in Childhood (ISAAC): rationale and methods. Eur Respir J 1995;8: 483491.
  • 14
    Piette V, Bourret E, Bousquet J, Demoly P. Prick tests to aeroallergens: is it possible simply to wipe the device between tests? Allergy 2002;57: 940942.
  • 15
    Rhodius R, Wickens K, Cheng S, Crane J. A comparison of two skin test methodologies and allergens from two different manufacturers. Ann Allergy Asthma Immunol 2002;88: 374379.
  • 16
    EAACI. Position paper: Allergen standardization and skin tests. The European Academy of Allergology and Clinical Immunology. Allergy 1993;48: 4882.
  • 17
    van Ree R. The CREATE project: a new beginning of allergen standardization based on mass units of major allergens. Arb Paul Ehrlich Inst Bundesamt Sera Impfstoffe Frankf A M 2003;94: 7073; discussion 74–75.
  • 18
    van Ree R. The CREATE project: EU support for the improvement of allergen standardization in Europe. Allergy 2004;59: 571574.
  • 19
    Burney PG, Luczynska C, Chinn S, Jarvis D. The European Community Respiratory Health Survey. Eur Respir J 1994;7: 954960.
  • 20
    Janson C, Anto J, Burney P, Chinn S, de Marco R, Heinrich J et al. The European Community Respiratory Health Survey: what are the main results so far? European Community Respiratory Health Survey II. Eur Respir J 2001;18: 598611.
  • 21
    European Community Respiratory Health Survey II Steering Committee. The European Community Respiratory Health Survey II. Eur Respir J 2002;20: 10711079.
  • 22
    Saraclar Y, Cetinkaya F, Tuncer A, Kalayci O, Adalioglu G, Sekerel BE et al. The prevalence of self-reported asthma and respiratory symptoms in Ankara, Turkey. Respir Med 1997;91: 461463.
  • 23
    Priftanji AV, Qirko E, Layzell JC, Burr ML, Fifield R. Asthma and allergy in Albania. Allergy 1999;54: 10421047.
  • 24
    Anyo G, Brunekreef B, de Meer G, Aarts F, Janssen NA, van Vliet P. Early, current and past pet ownership: associations with sensitization, bronchial responsiveness and allergic symptoms in school children. Clin Exp Allergy 2002;32: 361366.
  • 25
    Chinn S, Burney P, Sunyer J, Jarvis D, Luczynska C. Sensitization to individual allergens and bronchial responsiveness in the ECRHS. European Community Respiratory Health Survey. Eur Respir J 1999;14: 876884.
  • 26
    Droste JH, Kerhof M, de Monchy JG, Schouten JP, Rijcken B. Association of skin test reactivity, specific IgE, total IgE, and eosinophils with nasal symptoms in a community-based population study. The Dutch ECRHS Group. J Allergy Clin Immunol 1996;97: 922932.
  • 27
    Sunyer J, Soriano J, Anto JM, Burgos F, Pereira A, Payo F et al. Sensitization to individual allergens as risk factors for lower FEV1 in young adults. European Community Respiratory Health Survey. Int J Epidemiol 2000;29: 125130.
  • 28
    Bjornsson E, Janson C, Plaschke P, Norrman E, Sjoberg O. Prevalence of sensitization to food allergens in adult Swedes. Ann Allergy Asthma Immunol 1996;77: 327332.
  • 29
    Plaschke P, Janson C, Norrman E, Bjornsson E, Ellbjar S, Jarvholm B. Association between atopic sensitization and asthma and bronchial hyperresponsiveness in Swedish adults: pets, and not mites, are the most important allergens. J Allergy Clin Immunol 1999;104: 5865.
  • 30
    Plaschke P, Janson C, Norrman E, Bjornsson E, Lundback B, Lindholm N et al. Skin prick tests and specific IgE in adults from three different areas of Sweden. Allergy 1996;51: 461472.
  • 31
    Kauffmann F, Dizier MH, Annesi-Maesano I, Bousquet J, Charpin D, Demenais F et al. Epidemiological study on the Genetics and Environment of Asthma (EGEA), bronchial hyperresponsiveness and atopy – descriptive characteristics. Clin Exp Allergy 1999;29: 1721.
  • 32
    Lodrup Carlsen KC, Carlsen KH, Buchmann MS, Wikstrom J, Mehl R. Cockroach sensitivity in Norway: a previously unidentified problem? Allergy 2002;57: 529533.
  • 33
    Plaschke P, Janson C, Balder B, Lowhagen O, Jarvholm B. Adult asthmatics sensitized to cats and dogs: symptoms, severity, and bronchial hyperresponsiveness in patients with furred animals at home and patients without these animals. Allergy 1999;54: 843850.
  • 34
    Sastre J, Ibanez MD, Lombardero M, Laso MT, Lehrer S. Allergy to cockroaches in patients with asthma and rhinitis in an urban area (Madrid). Allergy 1996;51: 582586.
  • 35
    Zuberbier T, Edenharter G, Worm M, Ehlers I, Reimann S, Hantke T et al. Prevalence of adverse reactions to food in Germany – a population study. Allergy 2004;59: 338345.
  • 36
    Linneberg A, Jorgensen T, Nielsen NH, Madsen F, Frolund L, Dirksen A. The prevalence of skin-test-positive allergic rhinitis in Danish adults: two cross-sectional surveys 8 years apart. The Copenhagen Allergy Study. Allergy 2000;55: 767772.
  • 37
    Vartiainen E, Petays T, Haahtela T, Jousilahti P, Pekkanen J. Allergic diseases, skin prick test responses, and IgE levels in north Karelia, Finland, and the Republic of Karelia, Russia. J Allergy Clin Immunol 2002;109: 643648.
  • 38
    Sibbald B, Rink E, D'Souza M. Is the prevalence of atopy increasing? Br J Gen Pract 1990;40: 338340.
  • 39
    van Amsterdam JG, Janssen NA, de Meer G, Fischer PH, Nierkens S, van Loveren H et al. The relationship between exhaled nitric oxide and allergic sensitization in a random sample of school children. Clin Exp Allergy 2003;33: 187191.
  • 40
    Mortz CG, Lauritsen JM, Andersen KE, Bindslev-Jensen C. Type I sensitization in adolescents: prevalence and association with atopic dermatitis. The Odense Adolescence Cohort Study on Atopic Diseases and Dermatitis (TOACS). Acta Derm Venereol 2003;83: 194201.
  • 41
    Haahtela T, Bjorksten F, Heiskala M, Suoniemi I. Skin prick test reactivity to common allergens in Finnish adolescents. Allergy 1980;35: 425431.
  • 42
    von Mutius E, Weiland SK, Fritzsch C, Duhme H, Keil U. Increasing prevalence of hay fever and atopy among children in Leipzig, East Germany. Lancet 1998;351: 862866.
  • 43
    Arshad SH, Tariq SM, Matthews S, Hakim E. Sensitization to common allergens and its association with allergic disorders at age 4 years: a whole population birth cohort study. Pediatrics 2001;108: E33.
  • 44
    Anderson HR, Ruggles R, Strachan DP, Austin JB, Burr M, Jeffs D et al. Trends in prevalence of symptoms of asthma, hay fever, and eczema in 12–14 year olds in the British Isles, 1995–2002: questionnaire survey. BMJ 2004;328: 10521053.
  • 45
    Wieringa MH, Vermeire PA, Brunekreef B, Weyler JJ. Increased occurrence of asthma and allergy: critical appraisal of studies using allergic sensitization, bronchial hyper-responsiveness and lung function measurements. Clin Exp Allergy 2001;31: 15531563.
  • 46
    Bousquet J, Ansotegui IJ, van Ree R, Burney PG, Zuberbier T, van Cauwenberge P. European Union meets the challenge of the growing importance of allergy and asthma in Europe. Allergy 2004;59: 14.
  • 47
    Del Giacco SG, Malling HJ. Diversity of allergy and clinical immunology reunified by training at the EU level. Allergy 2004;59: 575576.
  • 48
    Bousquet PJ, Gallega MP, Dhivert-Donnadieu H, Demoly P. Latex is not essential in a standardized skin prick test battery. Allergy 2005;60: 407408.
  • 49
    Schäfer T, Vieluf D, Behrendt H, Kramer U, Ring J. Atopic eczema and other manifestations of atopy: results of a study in East and West Germany. Allergy 1996;51: 532539.