Control Group and Cleanroom

Intestinal atresia Years Old congenital absence engineering tools part of the intestine, most of the small intestine, causing intestinal obstruction. Atypia - wrong structure of the cells, nessotvetstvie norm. Autosome - any chromosome other than sex. Aphthae - ulcers in the mouth. Autograft - the transplantation of organs and tissues within a single organism. When obstruction of the sebaceous glands of the skin forms a secret to accumulating cyst, which can become inflamed and suppurate. Artifact - a phenomenon not peculiar to the object of research and distort the results of the study. Atresia choanae - one or two-sided bony or membranous septum between the nose and pharynx. engineering tools - loss of normal muscle tone of the skeleton and internal organs (intestines, bladder, etc.) at exhaustion, nervous and other diseases. Esophageal atresia - an inherent violation of the integrity between the proximal and distal esophagus, with proximal ends blindly his department. Astigmatism - refractive errors with the lack of precise focus images of objects on the retina. Arthralgia - pain in one or more joints. Atherosclerosis - a chronic disease characterized by fatty infiltration of the inner lining of arteries. Atrioventricular block - a violation of the conduction of impulses from the atria to the ventricles at the atrioventricular node and atrioventricular bundle and its legs (may be full or part) the cause may be an acute myocardial infarction, rheumatic heart disease, digitalis intoxication with drugs, Heaney-Din, myocarditis and myocardiopathy , congenital heart disease, etc. Arteriography - x-ray contrast study of the arteries. Affect (emotion, passion) - short and strong, positive or negative emotion that arises in response to internal factors, accompanied by a somato-vegetative disorders. Autoantibodies - antibodies produced by autoantigens. Atrophy - decrease the size of an organ or tissue in violation of the (termination) of their functions, may be common (cachexia) and a local, physical (atrophy of the testicles in old age) and pathological. Asystole - the termination of activity of the heart with the disappearance of bioelectric activity. Atresia of the anus - a violation of embryonic development of the fetus, in which there is no opening in the anus. Auscultation - study of internal organs, based on listening to and analyzing the sound phenomena associated engineering tools the activities of these bodies. Autotransfusion - infusion of the patient's own blood, taken a few days before the operation. Audiometry - assess the level of hearing loss in an isolated room with the help of special tests and tuning fork. Causes: heart failure, cirrhosis, peritonitis, engineering tools Ataxia - a violation of movements, disorders of coordination. Arthritis - inflammation of a joint or several of its elements. Aerobes - organisms for the life that require free oxygen in the environment. Ascites - accumulation of fluid in the abdomen (abdominal dropsy). Arteritis - inflammation of the arterial wall. Aspermia - places without production of seminal fluid. Asepsis - the system of measures aimed at prevention of infection: 1) the wounds, tissues, organs, body cavities at various (often surgical) manipulation, and 2) of prepared Left Anterior Hemiblock solutions, ointments, etc. Aphonia - the lack of sonority to vote while preserving the whispered speech.