TY  - RPRT
TI  - Heart morphological changes in rats placed in a crowded environment.
AU  - K Fani
AU  - F A Jimenez
AU  - F De Soto
PY  - 1977
DO  - 10.1080/15287397709529575
UR  - https://pubmed.ncbi.nlm.nih.gov/926198/
ID  - 926198
ER  -