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 archipelagoâs largest island, Isabela, was formed by the joining of five young volcanoes. While these volcanic regions contain extensive lava fields and little vegetation, the southern highlands and various other regions are covered by dense vegetation including the unique red mangrove. Isabela Island is also home to many native Galapagenos galapageÃ±os living in theâisland s largest, Town Puerto. villamil