title: [Increase of experimental efficiency with special reference to body weights in mice].
mesh_terms: D000818:Animals; D000830:Animals, Laboratory; D001699:Biometry; D001835:Body Weight; D004467:Economics; D005260:Female; D008297:Male; D051381:Rats; D012107:Research Design
vernacular_title: Steigerung der Versuchseffizienz unter besonderer Berücks-chtigung der Körpergewichte von Mäusen.