TY - EJOUR T1 - Urinary Excretion of Collagen Metabolites in Protein Malnutrition AU - Rao, J. Sambasiva AU - Rao, V. H. PY - 1980 LA - und PB - Kooperation de Gruyter JO - Clinical Chemistry and Laboratory Medicine DO - 10.1515/cclm.1980.18.5.287 ER -