Bacillus Calmette-Guérin immunisation at birth and morbidity among Danish children: A prospective, randomised, clinical trial

Lisbeth Marianne Thøstesen, Thomas Nørrelykke Nissen, Jesper Kjærgaard, Gitte Thybo Pihl, Nina Marie Birk, Christine Stabell Benn, Gorm Greisen, Poul-Erik Kofoed, Ole Pryds, Henrik Ravn, Dorthe Lisbeth Jeppesen, Peter Aaby, Lone Graff Stensballe