Numerous questionnaire studies on attitudes towards euthanasia produced conflicting results, precluding any general conclusion. This might be due to the fact that human behavior can be influenced by a
Corte transversal de médula espinal. Se observan motoneuronas presentes en las astas anteriores. Impregnación argéntica. La imagen se obtuvo con un microscopio óptico Olympus CX22, objetivo 100X, cáma
Single computed slice through a tomographic reconstruction of a protoplasmic astrocyte in a 0.5 um thick section from the hippocampus of a 1 month old male mouse, imaged with intermediate voltage elec
