TY - EJOUR T1 - Serum calcium and 25-OH-D3 in mothers of newborns with craniotabes AU - Kokkonen, J. AU - Koivisto, M. AU - Lautala, P. AU - Kirkinen, P. PY - 1983 LA - und PB - Kooperation de Gruyter JO - Journal of Perinatal Medicine - Official Journal of the WAPM DO - 10.1515/jpme.1983.11.2.127 ER -