TY - GEN AU - Duarte Ferreira,Ruben AU - Silva,Sara AU - Carrapatoso,Isabel AU - Regateiro,Frederico AU - Santos,Natacha AU - Silva,Diana AU - Sousa,Filipa AU - Oliveira,Susana AU - Paiva,Miguel AU - Torres da Costa,José AU - Câmara,Rita AU - Faria,Emília AU - Lopes da Silva,Susana TI - [Letter to the Editor: Primary Immunodeficiencies in Adults - Multicentric Cooperation to Characterize the Portuguese Reality] SN - 1646-0758 PY - 2019///0124 KW - Adolescent KW - Adult KW - Aged KW - Aged, 80 and over KW - Female KW - Humans KW - Immunologic Deficiency Syndromes KW - epidemiology KW - Male KW - Middle Aged KW - Portugal KW - Young Adult N1 - Publication Type: Letter UR - https://doi.org/10.20344/amp.10572 ER -