earth worm

I am a student of agricultural engineering dept.&nbsp;&nbsp;I want to ask about the pharmacial uses of earth worm.&nbsp;&nbsp;May it be the lecithin of it?<br>Then, how can we handle the enzymes contained?&nbsp;&nbsp;I mean the every enzyme have its specific properties and attributes, e.g. the minimum temperatur that can maintain the best product of the enzymes.<br>In Indonesia in the economic crisis years many people farmed earth worm based on the rumours that it has many uses, for industries, especially pharmacy.&nbsp;&nbsp;But it was just rumours because after many farmer had this business, they met a huge problem in marketing.&nbsp;&nbsp;The pharmacy industries didn't want to accept those products but a very few part of it.<br>Thank you very much.&nbsp;&nbsp;I want to analyse a vacuum dryer for pharmacial purpose.&nbsp;&nbsp;I never know what this dried earthworm are for.&nbsp;&nbsp;The designer just told me that the product required should be dried below 55 C.<br>muwardi santoso<br><A HREF="mailto:mmmumuw@bolehmail.com">mmmumuw@bolehmail.com</A>