| Show altitude and the blood dr joseph Dar barcroft croft of the physiological laboratory of Patti bridge university ver sity england has found mint flint herno globin the red pigment of the blood increases in as one ascenda to higher ile ho tells of na english scle scientist nilst the hemoglobin con tent of whose blood was waa slightly below normal lit at sea level lie ile a ascended to cerro de pasco asco in the A andes rides feet above sea level four day slater it had increased more than 2 per cent fourteen lays days later it had gone up tip vacie 6 than IS 18 per cent |
