“…In improving the embalming method a combination of salts, chloral hydrate, and formaldehyde [42,43] along with solutions based on alcohol, glycerine, and phenol [69] were experimented with by scientists. By modifying the original embalming procedures researchers presupposed a simple method for longer persistence of cadavers and thus its use for learning intentions [10,12,23,48,68]. A visionary scientific leader Walter Thiel [24,29] presented 1992 an embalming method that maintains the natural look, colour, flexibility, and characteristics of a living body [26,27,66,67].…”