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ROSS G. HARRISON 
teen in number, in thirteen of which hmbs developed. The 
distribution of these in the various groups does not show any 
significant differences from the cases with cleaned wounds. Eight 
(61.5 per cent) gave reduplications and three (23.1 per cent) 
Figs. 91) to 92 Orthotoi)ic transplantation; right limb to left side (het.dd.). 
Exp. R. E.95. Primary bud iPR) entirely obliterated; the reduplicating member 
(DU) a normal left liml). .V, normal right limb. X 10. 
Fig. 90 Dorsal view, ten days after o])eration; the primary bud (PR) shows 
as a slight nodule. 
Fig. 91 Dorsal view, thirteen days after operation. 
Fig. 92 Dorsal view, thirty-three days after operation. Owing to weakness 
of wrist and hand extensors, the larva has difficulty in bringing its hand to nor- 
mal posture. 
