Effects of β-amyloid peptide on the density of M2 muscarinic acetylcholine receptor protein in the hippocampus of the rat: Relationship with GABA-, calcium-binding protein and somatostatin-containing cells

1. González, I.
2. Arévalo-Serrano, J.
3. Pérez, J.L.
4. Gonzalo, P.
5. Gonzalo-Ruiz, A.