CHAPTER X. 

 TUMORS. 



(Neoplasms.) 

 DEFINITION. 

 FREQUENCY. 

 STRUCTURE. 

 Cells. 



Intercellular. 

 Vessels. 

 Nerz'e tissue. 

 SIZE. 

 SHAPE. 

 COLOR. 



CONSISTENCY. 

 NU.MBER. 

 GROJVTH. 

 EXTENSION. 

 N.4TURAL RESISTANCE. 

 RETROGRESSII'E CHANGES. 

 CLINICAL CONSIDERA TION. 

 ETILOLOGY. 

 I ARIETIES. 

 Occurrence. 

 Pri iniu'v. 

 Sert'iidary. 

 Recurrent. 

 Structure. 

 Histoid. 

 Ori/auoid. 

 Teratoid. ■ 

 Ciniicully. 

 Bcnif/n. 

 MaHijii. 

 Tissue. 



Adult. 



E/^illieliiil and connective — Papilloma. 

 Connective. 



Fitjrous — Fibroma. 

 Mucous — My.ro ma. 

 Cartilage — Chondroma. 

 Osseous — Osteoma. 

 Dentine — Odontoma. 

 .Idifose — Lipoma. 

 Glia — Glioma. 

 Muscular. 



Involuntary — Leiomyoma. 

 Voluntary — Rhabdomyoma. 

 Vascular. 



Blood vessel — Hemangioma. 

 Lymph vessel — Lyiuphaugioma. 

 Nervous. 



Neuroma. 



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