High blood pressure in pregnancy can be classified as pre-existing hypertension, gestational hypertension or pre-eclampsia. Pre-eclampsia is a serious condition of the second half of pregnancy and following delivery characterised by increased blood pressure and the presence of protein in the urine.
In 1377, the first movable metallic types were invented in Goryeo Dynasty in Korea, which were used to print Jikjishimcheyojeol or simply Jikji, which is the oldest extant movable metal print book. The printing press was introduced to the West in the Holy Roman Empire by Johannes Gutenberg, around 1440. Gutenberg, a goldsmith by profession, devised a hand mould to create metal movable type, and adapted screw presses and other existing technologies, to create a printing system.
the printing surface. To produce a copperplate engraving, a drawing is scratched into a smooth metal plate. Johann Gutenberg invented printing press and produced the forty-two line bible. Johann Fust Often called the inventor or printing he is said to take some of the credit from Gutenberg and printing. Peter Schoeffer Gutenbergâs assistant. Also was an artist/designer experienced as an illumina