[40] Pathologists differ as to whether tubercle is the cause or consequence of hemoptysis, as this effusion of blood into the tissue of the lungs is termed. Andral, however, is decidedly of opinion that hemoptysis is one of the exciting causes, and, in domestic animals, I believe it to precede tubercle more frequently than is generally imagined.
[41] MM. Dupuy and Andral have seen tubercles in the fœtus of the sheep.
[42] History of New South Wales, Vol. i. p. 309.
[43] Historical Account of New South Wales, by John Dunmore Lang, D.D., Vol. i. p. 350.