title: [COPD, the systemic disease: nutrition - an underestimated and unresolved problem].
authors: Klinische Forschung, Medizinisch-wissenschaftliches Publizieren, Hannover. steinkamp@med-wiss.com
authors: Gratiana
authors: G
authors: Steinkamp
mesh_terms: D001835:Body Weight; D003937:Diagnosis, Differential; D019587:Dietary Supplements; D006801:Humans; D009747:Nutritional Physiological Phenomena; D029424:Pulmonary Disease, Chronic Obstructive / Q000175:diagnosis / Q000178:diet therapy* / Q000503:physiopathology*; D012129:Respiratory Function Tests; D015431:Weight Loss