just been reading your 2009 interesting message here - with all those drugs taken just confirms, depending on the individual and type of parasite, these drugs low efficacy status.
I'm am now researching into the different GABA agonist drugs that have a restrictive affect on parasites e.g. nematodes such drugs like benzodiazepines.
There is little input on Curezone on this subject where positive results have been shown except for theory.