%0 Journal Article
%T Antibiotic drug usage in pigs in Germany¡ªAre the class profiles changing?
%A Franziska Schaekel
%A Julia Seiler
%A Lothar Kreienbrock
%A Maria Hartmann
%A Thomas May
%J Archive of "PLoS ONE".
%D 2017
%R 10.1371/journal.pone.0182661
%U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5571922/