from a review of the literature and examination of available reference material , it is concluded that in addition to the present one there are eight well documented cases of proliferating acephalic larval cestode infection in man : five in japan and one in florida ( usa ) that were s. proliferum , one in pennsylvania ( usa ) that was an undifferentiated cysticercus or cysticercoid , and one in taiwan that probably was an undifferentiated tetrathyridium .
C0030853
pennsylvania
C0041703
usa