"Euthanasia, Animal" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
The killing of animals for reasons of mercy, to control disease transmission or maintain the health of animal populations, or for experimental purposes (ANIMAL EXPERIMENTATION).
This graph shows the total number of publications written about "Euthanasia, Animal" by people in this website by year, and whether "Euthanasia, Animal" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.