<prompt> Acneiform eruptions are caused by all of the following exceptTetracyclinesCoicosteroidsI. N. H.Iodides  <response>: Term Acneiform is applied to eruptions that resemble Acne vulgaris. Lesions are papulopustular but comedones are usually absent. Causes: -Adrenocoicotrophic hormoneACTH, -Coicosteroids, -Dexamethasone in neurosurgical patients, -Anabolic steroids for body-building, -Androgens in females, -Oral contraceptives, -Iodides and bromides Isoniazid may induce acne, especially in slow inactivators of the drug . Other drugs include dantrolene, danazol, quinidine, lithium and azathioprine. 