MeSH definition : A strain of albino rat developed at the Wistar Institute that has spread widely at
other institutions. This has markedly diluted the original strain.;
MeSH synonym : wistar rats; Wistar Rat; Rat, Wistar;
MeSH annotation : usually NIM: no qualif; when IM, qualif permitted; do not forget also to check tag
RATS; NIM with no qualifiers when experimental animal;
Wikipedia link : https://en.wikipedia.org/wiki/Wistar rat;