The word kidney may mean :
In humans, the primary function of the kidneys is to clean waste that the blood has picked up from the organs of the body.
Meat
Leptospiremia is a bacterial infection of the kidney and genital tract.
nephrectomy is a surgical procedure for the removal of one or both kidney
A nephron is the functional unit of the kidney responsible for filtering blood and producing urine. It consists of a renal corpuscle and renal tubule, which work together to regulate the body's water balance and electrolyte levels.
The organ was called a kidney first. The kidney bean is called so because it is shaped like a kidney, the organ.
An accessory kidney is an "extra" kidney.
This is naturally only a matter of definition: generally not; it is included in surgery. However many biotech equipment and techniques are used in kidney transplants, like special glues used to bond blood ducts, the use of the electrical scalpel to limit wounds bleeding and so on.
Kidney stones. Kidney failure.
Kidney failure and kidney rejection can still remain after kidney transplant.
A person who donates a kidney is called a living kidney donor.
kidneys is the plural of kidney.
An opisthonephric kidney is the functional kidney of anamniotes, fish, and amphibians.