The parietal pericardium is an outer layering wall of the Pericardial Cavity between the pericardial membranes. The outer-most layer is the fibrous layer (fibrosa), and contains nerves, blood vessels, and lymphatics.he visceral pericardium is the inner-most layer of the pericardium, and is also known as the Epicardium as it lays upon the heart.
Ive heard that the age of consent in Washington State is 16.
Washington State Minor Consent Laws: 1  Letâs start with marriage. 2  Mental Health: A minor who is 13 years or older can consent for inpatient and outpatient mental health treatment without a parent or guardian. 3  Substance Use: Anyone age 13 or older can consent for inpatient or outpatient substance use treatment.