APA

André M. C., Silva R., Filipe P. L., Lopes A. & Soares de Almeida L. M. (20110314). Systemic contact allergy to penicillin after prick and intradermal tests. : Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology.

Chicago

André Marisa C, Silva Raquel, Filipe Paulo L, Lopes Anabela and Soares de Almeida L M. 20110314. Systemic contact allergy to penicillin after prick and intradermal tests. : Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology.

Harvard

André M. C., Silva R., Filipe P. L., Lopes A. and Soares de Almeida L. M. (20110314). Systemic contact allergy to penicillin after prick and intradermal tests. : Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology.

MLA

André Marisa C, Silva Raquel, Filipe Paulo L, Lopes Anabela and Soares de Almeida L M. Systemic contact allergy to penicillin after prick and intradermal tests. : Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology. 20110314.