TY  - JOUR
T1  - A Letter to the President of the Royal Society, from Frank Nicholls, M. D. F. R. S. Giving an Account of a Polypus, Resembling a Branch of the Pulmonary Vein, Coughed up by an Asthmatic Person
JF  - Philosophical Transactions (1683-1775)
VL  - 37
SP  - 123
EP  - 125
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1731.0022
M3  - doi:10.1098/rstl.1731.0022
AU  - Nicholls, F.
ER  -