Sentence:  These kinds of reproofes, not vnfitly may be compared to hotte or hastie healing salues, which drawe a faire skinne ouer a fowle wound; which because it is not soundly cured from the bottome, but <WSD>ouerly</WSD> healed vp, doth afterward apostemate or fistulate, and becommeth more dangerous and desperate then euer before. 
Meaning of the word marked with <WSD> tags:  Superficially.