1. Experiments and observations upon the circulation in the snapping turtle, Chelonura serpentina: with especial reference to the pressure of the blood in the arteries and veins Author(s): Mitchell, S. Weir (Silas Weir), 1829-1914, author Publication: Philadelphia : Printed by C. Sherman & Son, 1862 Subject(s): Turtles -- physiologyBlood CirculationBlood Pressure
2. Die physiologischen Leistungen des Blutdrucks: ein Vortrag Author(s): Ludwig, Carl, 1816-1895, author Publication: Leipzig : Verlag von S. Hirzel, 1865 Subject(s): Blood PressureBlood CirculationPerfusion
