Epstein, N N Avascular bone necrosis. A complication of long-term corticosteroid therapy. [electronic resource] - Archives of dermatology Aug 1965 - 178-80 p. digital Publication Type: Case Reports; Journal Article ISSN: 0003-987X Subjects--Topical Terms: Adrenocorticotropic Hormone--adverse effectsFemaleFemur Head Necrosis--chemically inducedGlucocorticoids--adverse effectsHumansHumerusMiddle AgedOsteonecrosis--chemically inducedPemphigus--drug therapyPrednisone--adverse effects