https://www.vetsurgeon.org/f/clinical-questions/30137/leishmania-and-allopurinol I was reading a trial on 2 x different combos with allopurinol ( https://pubmed.ncbi.nlm.nih.gov/32360142/ ) and it occurred to me to ask how effective is allopurinol on its own in endemic areas? And is there a difference when treating dogs in non-endemicen-USTelligent Community 10