ERRATA 



Page 9, line 5 from bottom, omit " to " after " -cytes." 



14, line 13, for " rather of" read "than with." 



36, line 22, for " of read "to." 



45, line 29, for " antitoxin " read " toxin." 



48, line 14, for "became" read "become"; line 25, for " united 



with" read ."injured." 

 ,, 52, line lo, for " supernatural " read " supernatant. " 



55, line 4 from bottom, for " properties " read " effects." 



57, line i, for "is" read " are" ; bottom line, insert "upon " after 



" toxins," and fay " defends " read " depends." 

 ,, 70. line 6. for " haemoglobin " read " haemolysin." 

 ,, 78, lines 17 and 19, for " c.c. " read "parts"; and line 18, for 

 " 16 6 c.c. " read " i6'6 parts.'" 



79, top line, for "antitoxin " read " toxin." 



90, line 22, for " toxin ' ' read ' ' antitoxin. ' ' 

 ,, 91, line 18, for " toxic " read "neutral" ; line 26, omit " as." 



93, line 22, for " injection" read " infection." 

 ,, 106, line 26, for "it " read " the toxin." 



,, 107, line 21, for " to tetanus antitoxin " read "of tetanus toxin." 

 ,, no, line 9, for "antitoxin" read " toxin." 

 ,, 122, line 3, for " toxin " read " antitoxin." 

 ,, 128, line 20, for " leucocytes " read " bacteria ingested." 

 ,, 129, line 3 from bottom, for " toxin" read " antitoxin." 



,, 152, line 7, for "joined " read " formed." 

 ,, 171, line 10, for "rabbit" read "goat." 

 ,, 192, line 30. for " nephrotoxin " read " hepatotoxin." 

 ,, 220, line 7 from bottom, for ''they " read "it." 

 , , 252, line 12, for " leucocytes ' ' read " bacteria. ' ' 

 ,, 256, line 15, for "complement" read "amboceptor." 

 ,, 284, line 13, for " opsonix " read " opsonic." 

 ,, 287, line 8, for "which in " read "in which." 

 ,, 290, line 19, for " bacteria can " read " leucocytes can." 

 , , 296, line 8, for ' ' bacteria " read ' ' leucocytes. ' ' 

 ,, 307, line 12. for "local " read ' general." 

 ,, 310, line 6 from bottom, for " y " read "a." 

 ,, 323, line i, for "or" read "on"; line 28, for " complement " read 



" amboceptor." 

 ,, 345 line 13, should reaJ, "those which have no defensive layer, or 



which have numerous receptors " etc. 

 ,, 348, line 14, for " bacteria" read " leucocytes." 

 ,, 351, line 14, for "installations " read "instillations." 

 ,. 355. last line, for "research " read "defence." 

 ,, 360, line 3, for "able " read *' unable." 

 , , 365, line 29, for " -stable ' ' read " labile. ' ' 

 ,, 378, line 8 from bottom, read "are accompanied by but the slightest," 



etc. 



,, 386, line 21. for 'benefits " read "benefit." 

 , , 407, line 10 from bottom, for ' rise ' ' read 4i use." 

 ,, 419, line 25, for "heated " read "beaten." 



