4 
The dwarf tapeworm — Continued, 
Analysis of cases and discussion of symptoms — Continued. 
Situation in the intestine 
Number of specimens present 
Other parasites present 
Duration of infection 
General symptomatology of intestinal helminthiasis 
Symptomatology and pathology of helminthiasis with II. nana 
Diagnosis 
Treatment 
Prophylaxis 
The flavopunctate tapeworm, Ilymenolepis dirninuta 
Historical review 
Anatomical description 
External anatomy 
Internal anatomy 
Nervous system 
Muscular system 
Excretory system 
Reproductive system 
IMale organs 
Female organs 
Development and life history 
Abstracts of cases in man 
America 
Europe 
Analysis of cases 
Age and sex of individuals affected 
Situation of the parasite in the intestine 
Number of specimens present 
Other parasites present 
Symptomatology 
Diagnosis 
Treatment 
Prophylaxis 
The lanceolate tapeworm, Ilymenohpk lanceolata 
Historical review 
Anatomical description 
External anatomy 
Internal anatomy 
Nervous system 
Muscular system 
Excretory system 
Reproductive system 
Male organs 
Female organs 

Development and life history 
Abstract of case in man 
Compendium of the three parasites, H. nana, II. dirninuta, and II. lanceolata, 
arranged according to their hosts 
Bibliography 
Index to zoological names 
Index to authorities cited 
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