Bacillus Calmette-Guérin vaccination, thymic size, and thymic output in healthy newborns

Nina Marie Birk, Thomas Nørrelykke Nissen, Vera Zingmark, Jesper Kjærgaard, Lisbeth Marianne Thøstesen, Poul-Erik Kofoed, Lone Graff Stensballe, Andreas Andersen, Susanne Dam Nielsen, Christine Stabell Benn, Ole Pryds, Dorthe Lisbeth Jeppesen