title: [The value of preoperative hemoglobin determination in children].
mesh_terms: D002648:Child; D002675:Child, Preschool; D006454:Hemoglobins / Q000032:analysis*; D006801:Humans; D007223:Infant; D007902:Length of Stay; D011183:Postoperative Complications / Q000517:prevention & control; D011300:Preoperative Care
chemical_list: D006454:Hemoglobins
vernacular_title: Vaerdien af praeoperativ haemoglobinbestemmelse hos børn.