posterior
directional term for lungs
The heart is superior to the liver
bilirubinuria
The directional term meaning below a point of reference is "inferior." It is often used in anatomy to describe the position of one body part in relation to another, indicating that it is situated lower or underneath.
Histology is the general term for studying cells. Hepatology is the study of liver cells.
Anteroposterior is the directional term used to describe front to back.
Not really - "cranial" or "rostral" would be more "in front". Ventral is a directional term used in non-human animals. It means "towards the ground" or "towards the belly or abdominal surface". The opposite directional term is dorsal, which means "towards the backbone".
I believe that this condition is called gallbladder hydrops.
DEEP
laterl
central?
Anterior