Verschoor, J A <br/><br/>
Preparation and properties of a crude extract toxic to guinea-pigs from Pachystigma pygmaeum, a plant causing heart failure in ruminants.  [electronic resource] 

 -  The Onderstepoort journal of veterinary research  Dec 1984 
 - 245-8 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>0030-2465 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Artiodactyla<br/>Fermentation<br/>Guinea Pigs<br/>Heart Arrest--etiology<br/>Lethal Dose 50<br/>Methods<br/>Plant Extracts--toxicity<br/>Plant Poisoning--veterinary<br/>Plants, Toxic--analysis<br/>Saccharomyces cerevisiae--metabolism<br/>Toxins, Biological--isolation & purification