Twenty Years of Dihydropyridines.- 1,4-Dihydropyridines and the 1,4-Dihydropyridine Receptor.- 1,4-Dihydropyridines: Effects of Chirality and Conformation on Their Activity.- Pharmacological Classification of High-Threshold Calcium Channels in Rat Neurons.- Effects of Dihydropyridine Calcium Antagonists upon Microvascular Function Following Ischemia and Oxidative Stress.- Calcium Agonists.- Nimodipine and Nervous System Function.- Nimodipine and Learning in Aging Rabbits.- Molecular Biology of Calcium Channels.- From the Cardiovascular to the Central Nervous System -An Adventure in the Pharmacology of Dihydropyridines.- At the End of this Workshop — Final Remarks.