Question

what is pericardial membrane ?????

Answer 1

Answer:

The pericardium is a thin sac that surrounds your heart. It protects and lubricates your heart and keeps it in place within your chest. Problems can occur when the pericardium becomes enflamed or fills with fluid. The swelling can damage your heart and affect its function

Explanation:

Answer 2

Answer:The pericardium is a tough double layered fibroelastic sac which covers the heart.

Explanation: