Tuesday, October 18, 2011

Killer Whales work together to catch their prey


The seal is seen alone on an island of ice. Within minutes it has been knocked into the water in a clever team effort before being killed.
These astonishing pictures show how these killer whales work together – and the technique provides meals for killer whales three out of every four times they use it, according to scientists.
 




 
Links - talesfromthelou and The Daily Mail

Photo credit: Robert Pitman/NOAA

Monday, October 17, 2011

Hands

Methotrexate ulcers
Railroad Injury
Accessory Digit
Acid Burns

Gangrene
Rigor Mortis
Calcinosis
The hand of a Leprosy patient
Electrical burns
Erythema Multiforme
Erythroderma
Finger amputation after a work accident
Multiple Hemangiomas
Karposi's Sarcoma
Keratoderma
Rotationplasty
Late Frostbite Late appearance of frostbite with demarcation starting to occur.
Meningococcemia

Surgery, staples and sutures

Dog attack
Bicycle accident, emergency cranial surgery to remove a large blood clot,and close the wound with 69 staples

Brain surgery incision site
Brain tumor excision
Vicious assault leaving victim with over two-hundred stitches
Cochlear Implant Surgery

Tuesday, October 11, 2011

Subconjunctival Hemorrhage
Trauma to the forehead from a fall
Nasal trauma with anticoagulaton
Blunt force trauma from an abusive spouse
Subconjunctival Hemorrhage