author = { Murr, Christian AND Hainz, Ursula AND Asch, Ester AND Berger, Peter AND Jenewein, Brigitte AND Saurwein-Teissl, Maria AND Grubeck-Loebenstein, Beatrix AND Fuchs, Dietmar },

title = { Increased Neopterin Concentration in Older Age Coincides with Decline of CD28+CD45RA+ T-cells },

publisher = {Walter de Gruyter GmbH},

isbn = {2195-4720},

isbn = {0933-4807},

keywords = { Clinical Biochemistry , Molecular Medicine , Biochemistry },

year = {2004},

url = { http://slubdd.de/katalog?TN_libero_mab2 }