{Reference Type}: Letter {Title}: Obsolete anti-pneumoccal vaccination recommendations in the Spanish guidelines for the management of asthma (GEMA 4.0). {Author}: Mascarós E;Ocaña D;Martinón-Torres F; ; {Journal}: Arch Bronconeumol {Volume}: 52 {Issue}: 8 {Year}: 08 2016 {Factor}: 6.333 {DOI}: 10.1016/j.arbres.2016.01.009 {Abstract}: