1. Autochthonous Human Paragonimiasis in North America
Miguel G. Madariaga, MD, Thomas Ruma, MD, Jerold H. Theis, DVM, PhD 
Wilderness & Environmental Medicine 
Volume 18, Issue 3, Pages (September 2007)
DOI: /06-WEME-CR-063R2.1
Copyright © 2007 Wilderness Medical Society Terms and Conditions

2. Figure 1
Integument of trematode (presumably Paragonimus kellicotti) showing remnant of ventral sucker (VS) and imbedded portions of spines still in the integument (darts)
Wilderness & Environmental Medicine  , DOI: ( /06-WEME-CR-063R2.1)
Copyright © 2007 Wilderness Medical Society Terms and Conditions

3. Figure 2
Sections through body of several individual trematodes showing loss of integument but some internal structures present: remnant of gonad (A, dart) and uterine tube (B).
Wilderness & Environmental Medicine  , DOI: ( /06-WEME-CR-063R2.1)
Copyright © 2007 Wilderness Medical Society Terms and Conditions