TY  - JOUR
T1  - The Various Inclinations of the Electrical Axis of the Human Heart. Part IA.--The Normal Heart: Effects of Respiration
JF  - Proceedings of the Royal Society of London. Series B, Containing Papers of a Biological Character (1905-1934)
VL  - 88
IS  - 600
SP  - 49
EP  - 68
PY  - 1914/08/06/
UR  - http://dx.doi.org/10.1098/rspb.1914.0053
M3  - doi:10.1098/rspb.1914.0053
AU  - Waller, A.
ER  -