By Mayo Clinic Staff. An intravenous pyelogram (PIE-uh-low-gram), also called an excretory urogram, is an X-ray exam of your urinary tract. An intravenous pyelogram lets your doctor view your kidneys, your bladder and the tubes that carry urine from your kidneys to your bladder (ureters).
The silver, silver dapple, chocolate flax or Taffy gene. Silver, or silver dapple is the common term used for horses with a dilution gene that works to dilute black pigment. The gene usually causes a partial lightening of black pigment in the body coat and a more extreme lightening (or âsilveringâ) of the mane and tail.
Rosacea causes inflammation of the nose, cheeks, chin, eyelids, or forehead. It can also cause redness of the face and pus-filled bumps similar to acne. Often it affects the eyes, causing inflammation of the eyelids. It is more common in women, but in men it can result in a more severe disorder. Rosacea causes redness in the face, eventually causing very small red bumps.