Soil-transmitted helminth infections: ascariasis, trichuriasis
Hookworm - Wikipedia
Science Notes 2014: Health by Hookworm
CDC - Zoonotic Hookworm - Disease
Hookworms in Dogs: Signs, Treatment, and Prevention
Hookworm - Northshore Veterinary Hospital - Bellingham, WA
Hookworm Infections Concise Medical Knowledge
Hookworm Infection - Infectious Diseases - Merck Manuals
Ancylostoma duodenale - Wikipedia
Hookworms definition of Hookworms by Medical dictionary
How do you get hookworms? Teen's case raises questions
Human hookworm infection can cause rapid acute cognitive impairments
Hookworm Persists In U.S. Despite Belief That It Was Wiped Out
Suspected-Resistant Hookworm Infections in Dogs & Cats
Doctor Infects Himself with Parasite for Televised Experiment