Maintenance work on the ZORA database servers is scheduled for Thursday 25th July 2019 from 19:00-20:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Maas, Christoph; Ringwald, Christine; Weber, Karin; Engel, Corinna; Poets, Christian F; Binder, Gerhard; Bassler, Dirk (2014). Relationship of salivary and plasma cortisol levels in preterm infants: results of a prospective observational study and systematic review of the literature. Neonatology, 105(4):312-318.
Martin, David D; Heckmann, Conrad; Neuhof, Julia; Jenni, Oskar G; Ranke, Michael B; Binder, Gerhard (2012). Comparison of radiogrammetrical metacarpal indices in children and reference data from the First Zurich Longitudinal Study. Pediatric Radiology, 42(8):982-991.