Not in humans. It's a bit further down than the heart is.
Posterior
Hepatitis is an inflammation of the liver not the heart. hepatic refers to the liver while cardia refers to the heart.
The lungs lie lateral to the heart
The liver is larger but the heart wieghs more.
Not sure what you mean by "anterior and posterior", but veins return blood to the heart. I believe you are mistaken. the Superior and Inferior vena cava return blood to the heard.
Yes, the liver is in front of the stomach and the kidneys are behind.
Technically they are dorsal, and I guess slightly posterior.
No, the heart is anterior to the spine. Posterior means "behind" therefore the spine is posterior to the heart.
posterior
Posterior
The frontal (also known as coronal) seperates the heart into anterior and posterior portions.
The gallbladder is the sac-like organ found in the posterior part of the right lobe of the liver. It stores and concentrates bile produced by the liver, releasing it to aid in the digestion of fats when needed.
posterior
the heart
Posterior is a word that derives from the latin prefix "post", meaning behind. Thusly, posterior is in reference to anything located behind something, so the posterior end of the heart is the one facing back.
Whoever had this has had a heart attack and it is a description of the area of heart muscle that has been damaged i.e. on the right side posterior.
heart