title: [Study of the drug-metabolizing enzyme system in the newborn].
mesh_terms: D000367:Age Factors; D005110:Extracellular Space / Q000378:metabolism; D006207:Half-Life; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D008862:Microsomes, Liver / Q000201:enzymology* / Q000378:metabolism; D010084:Oxidation-Reduction; D010634:Phenobarbital / Q000008:administration & dosage / Q000097:blood / Q000378:metabolism*
chemical_list: D010634:Phenobarbital
vernacular_title: Untersuchungen über das fremdstoffabbauende Enzymsystem des Neugeborenen.