03Aug/18

Conducting System and Nerve Supply of Heart

What are the components of conducting system of heart? Conducting system of heart is meant for initiating and maintaining cardiac rhythm and establish proper co-ordination between the atrial and ventricular contactions. It isRead More…

18May/18

Mammary Gland

Introduction Mammary gland is a modified sweat gland situated in the superficial fascia of pectoral region. A small extension called axillary tail of Spence pierces deep fascia and lies in the axilla. Extent:Read More…

17May/18

Brachial Plexus

Describe Formation and Parts of brachial plexus. Formation :  Brachial plexus is formed by the ventral rami of C5- C8 and T1 spinal nerves in the posterior triangle of the neck. PrefixedRead More…

13Oct/17

Lungs

 Describe the Gross Features of Lungs. Each lung has an apex, a base, 3 borders and 3 surfaces.  Apex that is blunt extends into the neck, an inch above the medial 1/3rdRead More…

21Aug/17

Oesophagus

What is the extent and course of oesophagus ? Oesophagus is a muscular tube that conveys food from the pharynx to the stomach. Extent of oesophagus: it  begins as continuation of pharynx inRead More…