NUCLEIC ACID IX RETROGRADE SARCOMATA 



733 



Activity of 1 mgm desoxyribosenucleic acid P, expressed in percentage 

 of the activity of 1 mgm inorganic P from the 



sarcoma plasma liver 



fresh tissue 1.98 1.82 1.53 



necrotic tissue 2.08 2.04 1.72 



