title: [Analysis of the changes in the mass of the internal organs in a toxicological experiment].
abstract: The authors describe a method for the evaluation of the changes in the mass of the animals' internal organs in a toxicological experiment. The method is based on the use of a regression analysis. The method permits evaluating the action of a factor on the mass of the organs, with the exception of the effect of a change in the body mass in an experiment and initial weigh heterogeneity in animal groups.
mesh_terms: D000818:Animals; D001835:Body Weight / Q000187:drug effects*; D007668:Kidney / Q000187:drug effects; D008099:Liver / Q000187:drug effects; D009929:Organ Size / Q000187:drug effects; D051381:Rats; D012044:Regression Analysis; D013154:Spleen / Q000187:drug effects; D014116:Toxicology / Q000379:methods
vernacular_title: Analiz izmeniĭ massy vnutrennikh organov v toksikologicheskom éksperimente.