Citation Letz, M. et al. " Temperature-dependent Urbach tail measurements of lutetium aluminum garnet single crystals. Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matte...

Acknowledgements: M. Kutas (a Lady Davis fellow at Hebrew University) was supported from grants HD22614 and AG08313. We thank E. DeOchoa and T. Urbach for assistance.

A 25-year-old female patient was admitted to our outpatient clinic with postpartum hoarseness. Punch biopsy specimens obtained from the larynx and sublingual region revealed multi-folded squamous epithelium with a hyperkeratosis pattern and amorphous hyaline material aggregation. This aggregation was also remarkable around the vessels. Histochemical examination showed periodic acid-schiff-posit...

URBACH-WIETHE is a very rare autosomally recessive disorder characterized by infiltration of hyaline material into skin,oral cavity,larynx,and internal organs.in this report we persent a case of a 22 year old woman with small scars on her face,hoarseness,firm tongue and beaded papules along the margins of eyelids,who was referred to the deparment of ophthalmology of Kerman university No3: hospi...