| http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=7620286&dopt=Abstract |
| Arch Med Res 1995 Summer;26(2):185-9 |
|
Castillo E, Sumano H, Fortoul TI, Zepeda A. Department of Physiology and Pharmacology, School of Veterinary Medicine, National Autonomous University of Mexico, Mexico, D.F. |