Noun
the inner pale yellow part of the lenticular nucleus
Source: WordNetUnlike subtype pallidum, they do not cause neurological disease. Source: Internet
Three other human diseases are caused by related Treponema pallidum, including yaws (subspecies pertenue), pinta (subspecies carateum) and bejel (subspecies endemicum). Source: Internet
Humans are the only known natural reservoir for subspecies pallidum. Source: Internet