title: The need to differ between fluid retention and muscle mass.
authors.affiliation: Fresenius Medical Care D GmBH, Bad Homburg, Germany peter.wabel@fmc-ag.com.
authors.forename: Peter
authors.initials: P
authors.lastname: Wabel
mesh_terms: D002664:Child Nutritional Physiological Phenomena; D003951:Diagnostic Errors / Q000517:prevention & control*; D004487:Edema / Q000209:etiology*; D062665:Epidemiological Monitoring; D005260:Female; D006801:Humans; D007227:Infant Nutritional Physiological Phenomena; D008297:Male; D000067011:Severe Acute Malnutrition / Q000175:diagnosis*