T-shaped uterus T-shaped uterus A t-shaped uterus is a type of uterine malformation wherein the uterus is shaped resembling the letter T. This is typically observed in DES-exposed women. It is recognised in the ESHRE/ESGE classification, and is associated with failed implantation, increased risk of ectopic pregnancy, miscarriage and preterm delivery. There is a surgical procedure to correct the malformation. The t-shaped malformation is commonly associated with in-utero exposure (the so-called "DES-daughters") to DES, although it is also presented congenitally. Women are often diagnosed with this condition after several failed pregnancies, proceeded by exploratory diagnostic procedures, such as magnetic resonance, sonography, and
Letter to the Grand Duchess Christina mathematical calculating tool, but a physical reality. The letter includes a direct paragraph in which Galileo wrote: Galileo starts the letter with a little flattery of the Grand Duchess. He tries to build her up as an authority figure and then presents his own credentials to show that he has similar authority. Since The Grand Duchess was a person of high authority but did not have much knowledge in the field of astronomy he was able to write the letter in a way the common person is able to understand. He attempted to manipulate the Duchess by attempting to attain