Fontoura-Matias J, Pereira-Nunes J, Vasconcelos-Castro S, Gomes N, Cunha AP, Soares-Oliveira M. Nickel Allergy After a Negative Test Result Following Nuss Procedure for Pectus Excavatum: a Case Report. Rev Port Cir Cardiotorac Vasc [Internet]. 2023 Jan. 14 [cited 2024 Apr. 25];29(4):59-60. Available from: https://pjctvs.com/index.php/journal/article/view/257