what is the first body that the above mentioned person heads?
Sometimes referred to as the Roman Catholic Church, is the largest Christian church, with approximately 1.3 billion baptised Catholics worldwide .
Catholic Church
The Catholic Church, sometimes referred to as the Roman Catholic Church, is the largest Christian church, with approximately 1.3 billion baptised Catholics worldwide . 
explain why iv infusion of medication is the most dangerous method to administer medication One of the reason is that the placement of an intravenous line requires breaking the skin and there is a risk of infection. what is the meaning of this therapy? It is a medical technique that delivers a liquid directly into a person's vein. when was this used first in the past? 1492 what was the reason to use it? When Pope Innocent VIII fell ill and was administered blood from healthy individuals. who is this person mentioned above? He was head of the Catholic Church and ruler of the Papal States. which places fall under the latter mentioned body? It covered most of the modern Italian regions of Lazio (which includes Rome), Marche, Umbria and Romagna, and portions of Emilia. when is the above therapy used for feeding? Parenteral nutrition is the act of providing required nutrients to a person through an intravenous line. does it have any other use? Yes, it is used in sports and hangover treatment.
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Catholic Church [SEP] Introduction
The Latin Church, the twenty-three Eastern Catholic Churches, and institutes such as mendicant orders, enclosed monastic orders and third orders reflect a variety of theological and spiritual emphases in the church. Of its seven sacraments, the Eucharist is the principal one, celebrated liturgically in the Mass. The church teaches that through consecration by a priest, the sacrificial bread and wine become the body and blood of Christ. The Virgin Mary is venerated in the Catholic Church as Mother of God and Queen of Heaven, honoured in dogmas and devotions. Its teaching includes Divine Mercy, sanctification through faith and evangelization of the Gospel as well as Catholic social teaching, which emphasises voluntary support for the sick, the poor, and the afflicted through the corporal and spiritual works of mercy.