TY  - JOUR
T1  - On the Respiratory Organs of the Common Leech (Hirudo officinalis, Linn.), and Their Connexions with the Circulatory System. 
JF  - Abstracts of the Papers Printed in the Philosophical Transactions of the Royal Society of London (1800-1843)
VL  - 3
SP  - 206
EP  - 207
PY  - 1830/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1830.0122
M3  - doi:10.1098/rspl.1830.0122
AU  - Newport, G.
ER  -