_Hydatids of the liver_ (BIBLIOGRAPHY No. 20 _b_).--_Abercrombie, T._, ‘Lond. Med. Journ.,’ vol. ii, p. 276, 1829.--_Alison, S. S._, ‘Lond. Med. Gaz.,’ 1844.--_Barclay_, ‘Brit. Med. Journ.,’ Nov., 1868, p. 494.--_Barker, T. A._ ‘Lancet,’ and ‘Path. Soc. Trans.’ 1855.--_Barlow_, ‘Lond. Med. Gaz.,’ 1857.--_Beith_, ‘Path. Soc. Trans.,’ 1852.--_Bradbury, J. B._ (six cases), ‘Brit. Med. Journ.,’ Oct., 1874, pp. 526-558.--_Idem_, ‘Brit. Med. Journ.,’ 1876, vol. ii, p. 646.--_Brinton_, ‘Lancet,’ 1854.--_Idem_, ‘Lancet,’ 1858.--_Bristowe, T. S._, ‘Path. Soc. Trans.,’ 1851.--_Idem_, ‘Path. Soc. Trans.,’ 1858.--_Broadbent, W. H._, “Hydatids of the Liver; Paracentesis followed by free Incision;” ‘British Med. Journ.,’ Nov. 30th, 1878.--_Brodie, B. C._ (supposed), ‘Lond. Med. Gaz.,’ 1828.--_Brook, C._, ‘Lancet.,’ Feb., 1868, p. 162.--_Buchanan_, ‘Surg. Med. Gaz.,’ 1861.--_Budd, W._, ‘Brit. Med. Journ.,’ 1859.--_Chambers, T. K._, ‘Lond. Med. Gaz.,’ 1846.--_Cox, T._, ‘Lancet,’ and ‘Med.-Chir. Trans.,’ 1838.--_Crosse, J. G._, ‘Lancet,’ 1837.--_Curling T. B._, ‘Med.-Chir. Trans.,’ 1840.--_Daly, O._ (supposed), ‘Brit. Med. Journ.,’ 1859.--_Davies H._, ‘Path. Soc. Trans.,’ 1848.--_Dickenson_, ‘Lond. Med. Gaz.,’ 1861; ‘Path. Soc. Trans.,’ 1862.--_Duncan, A._ (near the portal vein), ‘Edin. Med. and Surg. Journ.,’ 1808.--_Duncan, P. M._ (several cases), ‘Prov. Med. and Surg. Journ.,’ 1850-52.--_Elliotson, J._, ‘Lancet,’ 1832.--_Fearn, S. W._ (immense cyst), ‘Brit. Med. Journ.,’ Nov., 1868, p. 496.--_Fletcher, T. B. E._, ‘Prov. Med. and Surg. Journ.,’ 1846.--_Freer, W. G._, ‘Lancet,’ and ‘Prov. Med. and Surg. Journ.,’ 1845.--_Gaitskell, W._ (1000 discharged) ‘Lond. Med. Repository,’ 1815.--_Gulland_, ‘Edin. Med. Journ.,’ 1860.--_Harley, J._, ‘Lancet,’ May, 1866, p. 538, and ‘Med. Chir. Trans.,’ 1866.--_Idem_, in ‘St Thomas’s Hospital Reports,’ 1877, p. 291.--_Hastings, C._, ‘Brit. Med. Journ.,’ 1858.--_Heaton_, ‘Brit. Med. Journ.,’ Oct. 31st, 1874, p. 557.--_Heckford, N._, ‘Brit. Med. Journ.,’ Sept., 1868, p. 332.--_Hillier_, ‘Lancet,’ and ‘Path. Soc. Trans.,’ 1855.--_Hutchinson, J._, ‘Lancet,’ Oct., 1862.--_Inglis, A._, ‘Brit. Med. Journ.,’ 1859.--_Leared A._ (Hjaltelm’s case), ‘Path. Soc. Trans.,’ 1863.--_Logan_ (thousands present), ‘Path. Soc. Trans.,’ and ‘Med. Times and Gaz.,’ March, 1865, p. 243.--_Lyon, E._ (several cases), ‘Prov. Med. and Surg. Journ.,’ 1850.--_Murchison, C._ (rupture through pleura), ‘Path. Soc. Trans.,’ 1861.--_Idem_, ‘Lancet,’ July, p. 75, 1868.--_Page_, ‘Brit. Med. Journ.,’ and ‘Lancet,’ Nov., 1864.--_Pavy, F. W._ (expectorated), ‘Med. Gaz.,’ 1851.--_Idem_, ‘Med.-Chir. Trans.,’ and ‘Lancet,’ Sept., 1866, p. 234.--_Peacock_ (two cases, expectorated), ‘Lond. Med. Gaz.,’ and ‘Lancet,’ 1850.--_Pemberton, O. A._ (rupturing diaphragm), ‘Prov. Med. Journ.,’ 1848.--_Philipson_, ‘Brit. Med. Journ.,’ Oct. 31st, 1874, p. 557.--_Pollock, J._ (fatal), ‘Path. Soc. Trans.,’ 1854.--_Idem_ (opening into lung), ‘Lancet,’ Jan., 1865, p. 63.--_Rees, G.