1 "Ficheiro:Neuron_with_oligodendrocyte_and_myelin_sheath-2.svg".

Ficheiro:Neuron with oligodendrocyte and myelin sheath-2.svg

derivative work of the following images: File:Neuron_with_oligodendrocyte_and_myelin_sheath.svg licensed with PD-user 2010-07-13T00:21:22Z Andrew c 500x596...