https://www.vetsurgeon.org/f/clinical-questions/11098/uterine-marbles-in-bolshy-mares Does anyone have experience with these - how effective are they? How long do they last? Should a general practioner (me) even be thinking about trying to insert them? Any advice very welcome! en-USTelligent Community 10https://www.vetsurgeon.org/thread/58425?ContentTypeID=1Tue, 13 Mar 2012 11:46:17 GMT146601cc-3922-4be7-9974-7e1d4e45a66b:e3da7cee-e572-4a8f-b5cb-4113918e342dJohn Rimmer<p>Don&#39;t do horses, but presumably Ovuplant is very expensive too?</p><div style="clear:both;"></div>https://www.vetsurgeon.org/thread/58419?ContentTypeID=1Tue, 13 Mar 2012 11:09:01 GMT146601cc-3922-4be7-9974-7e1d4e45a66b:a430ad28-a679-4288-903b-23cc5019570cMichael Woodhouse<p>Never heard of it but a quick google fills me in. Maybe give someone like Jonathan Pycock at Malton a ring - he&#39;s been very helpful on the phone when I&#39;ve spoken to him. I can&#39;t see it being too hard to do. </p> <p>Do let us know how you get on if you try it, Regumate is so damn expensive, especially if they don&#39;t also keep pigs................</p> <p><img src="https://www.vetsurgeon.org/emoticons/v2/Very_happy_smiley.png" alt="Very happy" /></p> <p>&nbsp;</p><div style="clear:both;"></div>