Bark (botany) rope, used for example in the rigging of Viking age longships. Among the commercial products made from bark are cork, cinnamon, quinine (from the bark of Cinchona) and aspirin (from the bark of willow trees). The bark of some trees notably oak ("Quercus robur") is a source of tannic acid, which is used in tanning. Bark chips generated as a by-product of lumber production are often used in bark mulch in western North America. Bark is important to the horticultural industry since in shredded form it is used for plants that do not thrive in ordinary soil, such as epiphytes.
Hippocrates Hippocrates II is: 1. Hippocrates II. "The Father of Medicine" 2. Heraclides 4. Hippocrates I. 8. Gnosidicus 16. 32. Sostratus III. 64. Theodorus II. 128. Sostratus, II. 256. Thedorus 512. Cleomyttades 1024. Crisamis 2048. Dardanus 4096. Sostratus 8192. Hippolochus 16384. Podalirius 32768. Asklepius Some clinical symptoms and signs have been named after Hippocrates as he is believed to be the first person to describe those. Hippocratic face is the change produced in the countenance by death, or long sickness, excessive evacuations, excessive hunger, and the like. Clubbing, a deformity of the fingers and fingernails, is also known as Hippocratic fingers.