TY  - RPRT
TI  - [Natural antidiphtheria immunity in horses. Its relationship to decrease of diphtheria morbidity in Romania].
AU  - E Stănică
AU  - C Stoian
AU  - E Potorac
AU  - R Oprişan
AU  - E Cuşa
UR  - https://pubmed.ncbi.nlm.nih.gov/4467833/
ID  - 4467833
ER  -