Lectures related to Esophageal achalasia

Covers the histological structure of the esophagus and its components.

Covers the anatomy of the diaphragm, including its attachments and openings.

Explores the anatomy of the esophagus, its vascularization, constriction sites, and venous drainage into the azygos system.

Explores the functions of the digestive system, including motility, secretion, absorption, and neural control.

Explores the anatomy and function of the diaphragm, including its divisions, openings, and nerve supply.

Explains the structure of the alimentary canal and its different parts.

Covers the Diffie-Hellman key exchange protocol and the ElGamal public-key cryptosystem.