Fungal corneal ulcer, with excessive vascularization. Keratitis is a general term meaning any inflammation of the cornea. The term fungal keratitis refers to a corneal infection caused by fungi. One type of fungus that can infect the cornea is Fusarium.
Where do the Stones come from? Suiseki Stones are legally collected from a variety of streams and rivers across the world. Different rivers tend to create their own unique stone style due to the ecology of the river and the way in which the water develops the stones over time.
Kidney stones are small, hard, sharp crystals that can lodge in the kidneys or the ureter, which is the tube that carries urine from the kidneys to the bladder, and are potentially very painful. The most commonly occurring stones are made of calcium combined with either phosphate or oxalate.