Nowadays, the graduate of a veterinary school should know the Anatomy of a wide variety of animals as a starting point to diagnose and treat any abnormal condition. Therefore, the information acquired must be as extensive and precise as possible. However, this is quite difficult due to the number of contact hours with the students which has decreased, and so has the number of species studied. In general, the Anatomy is taught in a descriptive manner and in a comparative way, giving more attention to clinical Anatomy. The teachers mix the classical with modern methods of teaching, trying to make the courses easy and agreeable. The expression "seeing is believing" confirms that the cooperative argumentative dialogue between individuals (professor and students) is very necessary. Also, the contact of the students through dissection with the anatomical structures is essential. Therefore, the stratigraphic dissection on fresh specimens opens the door for surgery, cardiology, ophthalmology, all of the clinical disciplines, and for medical diagnostic investigations. However, when fresh specimens are not available, embalmed cadavers are used, but more blamed because of the noxious influence of formaldehyde. For avoiding this, the "Infutrace" can be used, and the results of using it are excellent. It produces a significant reduction of formaldehyde and phenol vapors up to 95%, and is very safe for personnel use and the entire laboratory environment.