Boitlhakiso Tlhaloso:
- Tloso ea Amalgam e Sireletsehileng
- Ts'ebetso ea meno ea mahala ea Metal
- Periodontology ea bongaka
- Ts'ebetso ea Zirconium
- Setho sa NAMD
- http://www.non-au-mercure-dentaire.org/
- Phekolo ea meno ea mahala ea lik'hemik'hale
- Phekolo ea meno ea Electro-Hypersensitivity