Changes in the neurosecretory axons of the neural lobe of the hypophysis of rats treated with met-enkephalin. An ultrastructural study

1. Blanco, E.
2. Carretero, J.
3. Sanchez, F.
4. Riesco, J.M.
5. Juanes, J.A.
6. Rubio, M.
7. Vazquez, R.