Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.
Did you know?
In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.
Did you know?
Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.
Did you know?
Medication errors are three times higher among children and infants than with adults.
Did you know?
The horizontal fraction bar was introduced by the Arabs.
Place the tennis balls in a sock on the floor behind you, then lie with the middle of your thoracic ...
Middle-aged Flavian Woman
Maintaining Weight Loss
Client’s view with visual field loss
How to calculate the gain and loss gene numbers with low bootstrap of phylogenetic tree?
Loss of brain cells in a transgenic Huntington-disease mouse. (a) Section of normal mouse-brain stri