van den Berg, JPWesterbeek, EAMBerbers, GAMvan Gageldonk, PGMvan der Klis, FRMvan Elburg, RM2025-03-202025-03-20201010.1097/INF.0b013e3181dc477https://rivm.openrepository.com/handle/10029/644865Transplacental transport of IgC antibodies specific for pertussis, diptheria, tetansu, haemophilus influenzae type b, and Neisseria meningitidis serogroup C is lower in preterm compared with term infantsArticlePediatr Infect Dis J 2010; 29(9):801-52025-03-20