Some obvious minor typographical, lay-out and punctuation errors and inconsistencies have been corrected silently.
Footnotes, tables and illustrations have been moved out of text paragraphs.
Plate I: the heading PLATE I has been inserted as in other plates.
Page 25: ... their lumen marrowed ... changed to ... their lumen narrowed ....
Page 229: (See Chapter XXXV.) changed to (See Chapter XXXVI.)
Page 234: (See Chapter LVI.) changed to (See Chapter LVII.)
Page 266, 267: Numbers 2 and 3 inserted before subsection headings Tubulodermoids and Ovarian Dermoids and Teratomas.
Page 278: (See Aneurysm, Chapter XXVIII.) changed to (See Aneurysm, Chapter XXIX.)
Page 293: ... will be found in Chapter IX. changed to ... will be found in Chapter X.
Page 332, caption Plate XXX: Chapter XXVII changed to Chapter XXVIII.