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There are four major blood groups determined by the presence or absence of two antigens – A and B – on the surface of red blood cells: Group A – has only the A antigen on red cells (and B antibody in the plasma) Group B – has only the B antigen on red cells (and A antibody in the plasma) Group AB – has both A and B antigens on red cells (but neither A nor B antibody in the plasma) Group O – has neither A nor B antigens on red cells (but both A and B antibody are in the plasma)

Bunions can be very painful. ... Bunion removal is a surgical procedure that corrects a deformed area of the foot near the big toe. Bunion removal is sometimes called a bunionectomy, bunion surgery, or hallux valgus correction. Hallux valgus is a Latin phrase that means “foot deformity

The only sure way to prevent genital warts is to not have sex. But everyone wants sex, so here is how to have safe sex if you are living with Genital Warts.

Thoracentesis is a procedure in which a needle is inserted into the pleural space between the lungs and the chest wall. This procedure is done to remove excess fluid, known as a pleural effusion, from the pleural space to help you breathe easier. It may be done to determine the cause of your pleural effusion. Some conditions such as heart failure, lung infections, and tumors can cause pleural effusions.

Kite flap, Guy Fouchier flap, 2nd finger to thumb. Cadaver dissection. Prof Steven Hovius demonstrates dissection technique and planning for a kite flap.

Clinical Examination of the respiratory system

Big wart blister after freezing with liquid nitrogen.

Abdominal aortic aneurysms can weaken the aorta, your body’s largest blood vessel. This can develop into a potentially serious heath problem that can be fatal if the aneurysm bursts, causing massive internal bleeding. Endovascular stent grafting, or endovascular aneurysm repair (EVAR), is a newer form of treatment for abdominal aortic aneurysm that is less invasive than open surgery. Endovascular stent grafting uses an endovascular stent graft to reinforce the wall of the aorta and to help keep the damaged area from rupturing.

Giant cell tumour is a locally aggressive primary bone tumour, located eccentrically in the metaphysis and epiphysis of a long bone. It commonly affects distal end of Femur, proximal end of Tibia and distal end of Radius. It is occasionally reported in small bones of hand and foot[1], spine[2] and pelvis[3]. Though it occurs in 20 - 35 year old individuals commonly, it can also be seen in children as young as 2 years[4] and also in older individuals

Kidney failure and transplant options One of the most serious complications of polycystic kidney disease is kidney failure. This is when the kidneys are no longer able to filter waste products, maintain fluid balance, and maintain blood pressure on their own. When this occurs, your doctor will discuss options with you that may include a kidney transplant or dialysis treatments to act as artificial kidneys. If your doctor does place you on a kidney transplant list, there are several factors that determine your placement. These include your overall health, expected survival, and time you have been on dialysis. It’s also possible that a friend or relative could donate a kidney to you. Because people can live with only one kidney with relatively few complications, this can be an option for families who have a willing donor. The decision to undergo a kidney transplant or donate a kidney to a person with kidney disease can be a difficult one. Speaking to your nephrologist can help you weigh your options. You can also ask what medications and treatments can help you live as well as possible in the meantime. According to the University of Iowa, the average kidney transplant will allow kidney function from 10 to 12 years.

all yo need to know about the female orgasm

Watch that Human Brain Removal During Autopsy

腹腔镜十二指肠穿孔修补术2

An abscess is a collection of pus. Pus is a thick fluid that usually contains white blood cells, dead tissue and germs (bacteria). The usual cause of an abscess is an infection with bacteria. Certain bacteria are more likely to be 'pus-forming' as they make chemicals (toxins) that can damage the body's tissues.

Thoracic Epidural Placement Paramedian Approach

Watch that video to learn How to Know When You Are Ovulating

Flexible bronchoscopy is a procedure that allows a clinician to examine the breathing passages (airways) of the lungs (figure 1). Flexible bronchoscopy can be either a diagnostic procedure (to find out more about a possible problem) or a therapeutic procedure (to try to treat an existing problem or condition).

Tonsillectomy using coblation technique by wand Evac 70

Gastric bypass, also called Roux-en-Y gastric bypass surgery, is considered a “metabolic” procedure because it changes how your body absorbs fat, calories and nutrients. This metabolic change occurs because your gastrointestinal tract is altered when your gastric bypass surgeon attaches the smaller section of your stomach directly to your small intestine. As a result, your appetite changes and you feel full faster.

Funny Video from hospital waiting room