A pectoral cross or pectorale (from the Latin "pectoralis", "of the chest") is a cross that is worn on the chest, usually suspended from the neck by a cord or chain. In ancient and medieval times pectoral crosses were worn by both clergy and laity, but by the end of the Middle Ages the pectoral cross came to be a special indicator of position worn by bishops. In the Roman Catholic Church, the wearing of a pectoral cross remains restricted to popes, cardinals, bishops and abbots. In Eastern Orthodox Church Orthodox and Byzantine Catholic Churches that follow a Slavic Tradition, priests also wear pectoral crosses, while deacons and minor orders do not. The modern pectoral cross is relatively large, and is different from the small crosses worn on necklaces by many Christians. Most pectoral crosses are made of precious metals (platinum, gold or silver) and some contain precious or semi-precious gems. Some contain a corpus like a crucifix while others use stylized designs and religious symbols.