1 Around 5% of pulmonary nodules turn out to be cancer. 2  The bigger the nodule, the higher the risk of malignancy. 3  In smokers risk of a 5mm nodule being malignant is 1/500, 10 mm is 1 in 50, and 20mm is 1 in 10. 4  Pulmonary nodules are common-half of smokers over 50 have at least one nodule.
By Huda. The crescent moon and star is an internationally-recognized symbol of Islam. The symbol is featured on the flags of several Muslim countries, and is even part of the official emblem for the International Federation of Red Cross and Red Crescent Societies.y Huda. The crescent moon and star is an internationally-recognized symbol of Islam. The symbol is featured on the flags of several Muslim countries, and is even part of the official emblem for the International Federation of Red Cross and Red Crescent Societies.
Moon Tattoo Designs-One of the Twelve Symbols of Sovereignty (imperial authority), the moon is a symbol of heaven.The moon is representative of the passive principle (Yin) to the sun's active principle (Yang). The moon in heraldry is always borne as a crescent, usually with the cavity turned upward.oon Tattoo Designs-One of the Twelve Symbols of Sovereignty (imperial authority), the moon is a symbol of heaven.