Nɔtɛ ka l'ɛse ka dikatshi
b Jurnalɛ mɔtshi (Journal of Clinical Oncology) yakatombe lo Ngɔndɔ k’enanɛi 1988, yakate ɔnɛ: “Ɛkɔnyi wadjawɔ dikila l’etena kasalema epaso ndeka monga la ekakatanu woleki wolo lo mbɛdika l’ɛkɔnyi wasalawɔ epaso wendana la kansɛrɛ aha la nkaloya dikila.”