Pleura

Pleura, the serous membrane that lines the interior of the thorax and invests the lungs.

Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)

Plesiosaurus * Pleura-pneumonia
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Platt-Deutsch
Platte
Platten-See
Plauen
Plautus
Playfair, John
Pleiades
Pleiades, The
Plenist
Plesiosaurus
Pleura
Pleura-pneumonia
Plevna
Pleydell, Mr. Paulus
Plimsoll, Samuel
Plinlimmon
Pliny, the Elder
Pliny, the Younger
Plotinus
Plugston of Undershot
Plumptre, Edward Hayes