TY - JOUR T1 - On the Safety-Valve of the Right Ventricle of the Heart in Man; and on the Gradations of the Same Apparatus in Mammalia and Birds. JF - Abstracts of the Papers Printed in the Philosophical Transactions of the Royal Society of London (1800-1843) VL - 3 SP - 396 EP - 397 PY - 1830/01/01/ UR - http://dx.doi.org/10.1098/rspl.1830.0246 M3 - doi:10.1098/rspl.1830.0246 AU - King, J. ER -