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.
Ronda is a town in the province of MÃ¡laga in Andalusia, Spain. It is set in and around a deep gorge spanned by an impressive bridge, which brings in many day-trippers from the Costa del Sol and other places to admire the view.