That's why I've gathered up ultrasound photos from various stages of pregnancy. Here you can either look ahead of your schedule and give yourself a crash course in telling the boys from the girls, or you can come back later and compare your own photos to those in the gallery. Girl Ultrasound Photos.
pulmonary function test (PFT), a procedure for determining the capacity of the lungs to exchange oxygen and carbon dioxide efficiently. There are two general kinds of respiratory function tests. One measures ventilation, or the ability of the bellows action of the chest and lungs to move gas in and out of alveoli.
What are liver function tests? A liver function test (LFT) is a blood test that gives an indication of whether the liver is functioning properly. The test is also very useful to see if there is active damage in the liver (hepatitis) or sluggish bile flow (cholestasis). Liver function tests measure the amount of particular chemicals in the blood. This gives a gauge of possible damage to liver cells â damage that can be caused by many things including HCV.