Chronic myeloproliferative diseases. Chronic myeloproliferative diseases are caused by an overabundance of differentiated bone marrow cells that result in the accumulation of erythrocytes, granulocytes, monocytes or platelets. Polycythemia Vera. This condition is marked by an overproduction of RBCs.
Isabela Island, Galapagos. Isabela lies in the heart of the Galapagos Islands. Hidden past the horizon, the archipelago's largest island keeps pure, protected and distant from the ingenuity of man.
The Galapagos Islands are a unique and remote set of islands located around 800 kilometres (500 miles) off the coast of Ecuador in the Pacific Ocean. The area was declared a Marine Reserve in 1986, as it is home to so many unique species.