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from Photographers' Blog:

A sheep with an artificial heart – or maybe not

Tianjin municipality, China

By Petar Kujundzic

I took a trip to the port city of Tianjin after China Central Television (CCTV) reported on a sheep with an artificial heart developed at TEDA International Cardiovascular Hospital. According to CCTV, the hospital recently unveiled a new artificial heart, which was implanted in a sheep two months ago. The sheep lived healthily for more than 62 days, a new record among similar experiments in the country.

This sounded like a very good reason to leave Beijing for a day and report about such an extraordinary achievement. Upon arrival we met the hospital’s administration director who told us that this was not really an artificial heart but a ventricular assistant device (VAD), which is basically a mechanical pump that's used to support the heart’s function and blood flow in people who have weakened hearts. He didn't know why CCTV had reported differently.

After being disappointed for a couple of minutes we decided not to go back empty-handed, so they took us to a low-rise building next to the hospital where the star of the experiment was located, a ram nicknamed Tianjiu (Everlasting). The three-year-old ram carried a VAD, which was designed by the hospital to enhance cardiac pumping by using magnetic suspension technologies from state-of-the-art aerospace science.

It smelled like a zoo, and we had to put on scrubs (they weren't my size but I had to follow the rules). Inside a room two rams stood in their enclosures. Tianjiu was connected to a laptop-looking gadget that monitored his heart rate. The other ram was just there to keep him company. Apparently, Tianjiu was sad about being alone so they brought him a companion.

from Photographers' Blog:

Free healthcare in Appalachia

By Mark Makela

July 20, 3:30am; Wise, Virginia. Early morning darkness covered the hills and valleys. Despite the rain 500 people had already lined up for free medical and dental care. You know it is a unique shoot when your assignment begins here.

The day before I had driven 10 hours from Philadelphia to get to the Remote Area Medical (RAM) three-day clinic in southwest Virginia. RAM has been providing free healthcare since 1985 for uninsured and underinsured Americans and for people worldwide. This would be their 674th expedition. RAM began as a parachuting operation in the Amazon founded by the humanitarian, Stan Brock.

from Photographers' Blog:

Uninsured camp out for free healthcare

(Click here for an emeddable version of the video)

The Remote Area Medical Volunteer Corp (RAM) is a non-profit organization that provides free health care, dental care and eye care in remote areas of the United States and the world since 1985. Volunteer doctors, nurses and support workers provide the care at their own expense and the medical supplies, medicines, facilities and vehicles are all donated by supporters.

From July 24-26, I attended the RAM event at the Wise County Fairgrounds in Wise, Virginia. The area is in the Appalachian Mountain region bordering Kentucky, Tennessee and North Carolina.

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