A. Pregal

Local and systemic immunotherapy in nasal allergy.

A. Palma-Carlos, E. Pedro, A. Spínola Santos, 1999, International journal of pediatric otorhinolaryngology.

Leukotriene receptor antagonists (Montelukast) in the treatment of asthma crisis: preliminary results of a double-blind placebo controlled randomized study.

A. de Sousa, A. Palma-Carlos, M. B. Ferreira, 2001, Allergie et immunologie.

Clinical efficacy and safety of preseasonal sublingual immunotherapy with grass pollen carbamylated allergoid in rhinitic patients. A double-blind, placebo-controlled study.

P. Falagiani, A. Palma-Carlos, M. Branco-Ferreira, 2006, Allergologia et immunopathologia.

Anaphylaxis to pine nut: cross-reactivity to Artemisia vulgaris?

H. Oman, M. Lundberg, R. Rodrigues‐Alves, 2008, Allergologia et immunopathologia.

Short-term efficacy of nasal immunotherapy.

A. Pregal, A. Palma‐Carlos, A. Santos, 1998, Allergie et immunologie.