TY - GEN AU - Frederiksen,Marianne Sjølin TI - [Do pediatricians put their fingerprints on the vaccination program in Denmark?] SN - 0041-5782 PY - 2003///0227 KW - Child, Preschool KW - Denmark KW - Humans KW - Infant KW - Pediatrics KW - Vaccination KW - adverse effects N1 - Publication Type: Letter ER -