There's no sign of infection.

And you are helped to visualize the decrease of the infection.

Tom could die from the infection.

Given that realistic neurosurgical simulations, which must account for a large number of variables and potential outcomes, are particularly difficult to develop, virtual reality is not yet being used widely in the field.

But instead of turning to philosophy, they are using drugs and surgery.

But surgical simulation technology is advancing rapidly, bolstered by developments in parallel computing.

Surgical masks are ubiquitous in Japan, particularly during hay fever season.

New infections continue to outpace treatment efforts.

These infections were caused by contaminated milk.

Given that the robot receives the MRIs and provides haptic feedback, electronic highways or surgical corridors can be established before the procedure, as can no go zones.

Kits for rapid diagnosis of influenza infection already exist.

This map depicts the global distribution of HIV.

The presence of IgM in the blood of the host is used to test for acute infection, whereas IgG indicates an infection sometime in the past.

They carry out surgical procedures free of charge for patients that need them in the countries they visit, in partnership with local hospitals.

My neighbor had his feet amputated due to a bacterial infection.

Life without electricity in Syria Surgical teams now without water and electricity in Aleppo.

Newly developed, IT based, minimally invasive surgery techniques are currently gaining momentum, thereby revolutionizing healthcare in its entirety.

There has been much concern about financial contagion between Europe and America.

As a precaution against infection, please put on the face mask provided to you.

Wider vaccination will protect people from infection and block the spread of the virus.

We can change national attitudes to women and national attitudes to HIV.

New fungal infections are even scarier and might be harder to treat.

The orange flesh variety also provides a defense against disease for people who are HIV positive.

Swollen lymph nodes are usually found near the site of an infection, tumour, or inflammation.

Th1 cells can recruit other phagocytes to the site of the infection in several ways.

Finally, obesity can be the result of infection by an agent that makes us get fat.

Other economies will also be pulled down as the US contagion spreads.

Today, these policies are contributing to an explosion of HIV infections in much of the developing world.

Among young people, chlamydia infections are much more common than in other population groups.

Unprecedented spike of dengue cases in Malaysia and 1 death due to dengue in Singapore.

On 2 January 2015, Abdullah was hospitalized in Riyadh for pneumonia and died on 23 January at the age of 90.

Protesters at the Central Government Offices in Hong Kong use cellophane wrap and surgical masks to protect themselves against the use of pepper spray on September 27, 2014.

It's called retro vaccinology, and its implications extend way beyond that of just HIV.

As a result, compliance with TB drug treatment is particularly weak, paving the way for the emergence of multidrug resistant (MDR) TB, which can no longer be treated by conventional therapeutic regimes.

The vaccines protecting against rotavirus and pneumococcal disease are both barely more than a decade old.

Compare this with antibiotic treatment of, say, a urogenital infection, which lasts a few weeks at most.

When I touched her knee, it was really hot and swollen and badly infected.

Epidemiology is used to break the chain of infection in populations during outbreaks of viral diseases.

But social contagions took hold in these countries even more powerfully than they have in our bubble economies.

The rates vary with good infections fetching from Rs 100 to 150 per kg.

Instead, it causes heart disease, chest infections, cancers, respiratory diseases or diarrhea.

This is a vital part of the destruction of microbes because the cytokines attract more phagocytes to the site of infection.

The neuroArm actually has two arms, which can hold various surgical tools while the surgeon maneuvers them from a remote workstation.

Other countries governments, it seems, have been trying to distance themselves from the problem, fearing a contagion that they know is likely to spread.

This is a new form of contagion, which transcends national boundaries and is amplified by an international crisis of confidence.