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.
True liver function tests (LFTs) are those that measure synthesis of proteins made by the liver (albumin, clotting factors) or the liver's capacity to metabolise drugs. LFTs are not specific to specific systems or disease processes, yet abnormalities may indicate significant or serious disease. Interpreting abnormal LFTs and trying to diagnose any underlying liver disease is a common scenario in Primary Care. Single abnormalities in LFTs are difficult to localise and diagnose. However, the pattern of abnormalities tests helps determine origin of the issue.