The website is http://www.worldwithoutparasites.com  and the one I prefer is 
the Terminator 2.   Mr. Croft charges  134.00 dollars for that model, but he 
tells where to get his simplest version for 35 or so dollars.  Everyone can get 
a free copy of a  very short book published in 1749 by John Wesley, founder of 
the Methodist religion, telling things he saw with his own eyes regarding the 
use of primitive equipment.  The first 30 or so pages tell about their 
equipment.  If I could understand it I would try to use it, but I could study 
it for a month and still might not understand it.  Around  page 40 he starts 
telling the experiences.  He gives dates, places,name of patient, exactly what 
was wrong, what the treatment was, and gives the outcome.  He founded 2 to 4 
free clinics for the poor in London depending on th source of the info.  The 
name of the book is  Desideratum.  It means "necessary thing" in Latin.  It's 
in the public domain so you can get a free copy here and there. Or at 
abebooks.com  you can get a facsimile.  for about 8 dollars.  It's in 
Shakespear's english so be prepared.  As for the names of the illnesses, just 
ask for the definition and it will take you to an archaic medical dictionary 
and give the modern day equivaltent.   Only Jesus did better, imho.