folio-, foli-, folii-
(Latin: leaf, leaves; a plant's device for intercepting light, obtaining and storing water and nutrients, exchanging gases, and providing a process for photosynthesis)
Once lesions develop they may spread to the entire body and mimic generalized exfoliative dermatitis (scaling and itching of the skin and the loss of hair). The positive Nikolsky's sign helps to make the correct diagnosis.
2. Investments that are owned by someone or an organization: The investment manager spent some time discussing Janet's retirement portfolio with her.
In the phrase, "without portfolio" when referring to a government minister, it means that he is not in charge of a specific department of state; or, in other words, he is a "Minister without Portfolio".
3. Etymology, from Italian portafoglio, "a case for carrying loose papers"; from porta, portare, "to carry" + foglio, "sheet, leaf," from Latin folio, folium, "leaf".