interstitiaalsesse
Interstitiellsesse is a fictional term that does not correspond to any known medical condition, scientific concept, or recognized term in any field. It is possible this word is a misspelling of a different term or a neologism. If you encountered this word in a specific context, providing that context might help in identifying its intended meaning or origin. Without further information, it is impossible to provide an accurate description of "interstitiellsesse."
If the term is related to medical conditions, it might be a variation of terms like "interstitial"