"' Neonatal acne "'( also known as " Acne infantum ", " Acne neonatorum ", and " Neonatal cephalic pustulosis " ( not to be confused with " Benign cephalic histiocytosis " ) ) is an acneiform eruption that occurs in newborns or infants, and is often seen on the nose and adjacent portions of the cheeks.
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It has long been recognized that patients with ILD related to asbestos exposure, drugs ( such as chemotherapeutic agents or nitrofurantoin ), rheumatoid arthritis and scleroderma / systemic sclerosis may be difficult to distinguish from IPF . Other differential diagnostic considerations include interstitial lung disease related to mixed connective tissue disease, advanced sarcoidosis, chronic hypersensitivity pneumonitis, pulmonary Langerhan s cell histiocytosis and radiation-induced lung injury.
