Capillary and venous blood are used to study hematological parameters. Taking a capillary blood is made by a laboratory assistant, venous by a nurse. Blood is taken on an empty stomach, in...

The venous blood is taken by a nurse, capillary blood is a laboratory assistant. Blood from the vein of the examinee is taken in the morning on an empty stomach by puncturing the ulnar vein wi...

The onset of aging of the immune system refers to the time of puberty, when atrophic processes occur in the thymus gland( thymus).It is with the thymus and thymus-dependent complex of the immune ...

These methods allow you to visually examine the hollow organs and body cavities using optical instruments equipped with a lighting device. The results of the endoscopy study can be documente...

Materials subject to bakobsledovaniyu, collected in sterile dishes, accompanied by a label with the name of the subject and the name of the material. In the accompanying document( direction), it ...

Cyclic activity of the heart is accompanied by the appearance of electrical potentials. Electrocardiography allows recording these potentials from the body surface. The resulting graphic represen...

Indications for X-ray examination are extremely wide. The choice of the optimal method depends on the diagnostic task in each case. Contraindications include the patient's condition and the speci...

Reference values ​​of gastrin concentration in blood plasma in adults - 25-90 pg / ml( ng / l). Gastrin is formed in the G cells of the antral part of the stomach and is synthesized in smal...

Timely identification of an infectious agent is very important for the proper choice of an antibacterial drug in order to prevent the development of bacterial resistance during the empirical a...

The most reliable study of the body and the state of the genitourinary system is the analysis of urine. In clinical conditions, interpretation of the analysis allows you to establish a presumptive ...

Reference values ​​of vitamin B12 concentration in blood serum: in newborns - 160-1300 pg / ml, in adults - 200-835 pg / ml( average values ​​300-400 pg / ml). Vitamin B12( cyanocobalamin) ...

Reference values ​​of folate concentration in adults: in blood serum - 7-45 nmol / l( 3-20 ng / ml);in erythrocytes - 376-1450 nmol / l( 166-640 ng / ml). Folic acid refers to the water-sol...

The causative agent of amebiasis is Entamoeba hystolitica, exists in three forms: tissue( forma magna), luminal( forma minuta) and cystic( forma cystica).The disease is met everywhere. In many...

Reference values ​​of the activity of y-glutamyl transpeptidase( GGTP) in serum: in men - 10,4-33,8 IU / l;in women - 8.8-22 IU / liter. GGTP is a membrane enzyme consisting of hydrophilic and...

What does it mean? Erythrocytes - one of the constituent components of blood, plays an important role in the blood and functioning of the whole organism. Blood red bodies are denuclearized cells...

Today, the most simple and reliable method of diagnosis is a blood test. This is a laboratory study that allows you to find out important blood indicators that characterize the state of the body...

Normally, the worm's eggs are not detected in the stool. In the presence of helminth eggs according to their morphological features, the presence of invasion and the appearance of helminths can b...

Ferritin is a water-soluble iron hydroxide complex with an apoferritin protein. It is found in the cells of the liver, selesinka, red bone marrow and reticulocytes. In small amounts, ferritin is ...