Accumulating evidence has recently supported the association of bacterial infection with the growth and development of cancers, particularly in organs that are constantly exposed to bacteria such as the lungs, colon, cervical cancer etc.Our in silico study on the proteome of Chlamydia pneumoniae suggests an unprecedented idea of the etiology of lun
Rare transitional cell carcinoma of the lacrimal sac
Purpose: Transitional cell carcinomas of the lacrimal sac are rare with less than 55 cases reported in the literature.These tumors typically present with a medial canthal mass and epiphora.Observations: Here we describe a 63-year-old male who presented originally with complaints of dry eye and chronic epiphora.Over the next six bunny spa headband m
Human studies and user studies: a call for methodological inter-disciplinarity (Brenda Dervin)
Drawing on extensive literature reviews focusing, in particular, on user (and audience) research in the fields of library and information science and communication studies, the author describes the increasing chaos of human studies and user studies--the plethora of theories, concepts, approaches, methods, and findings which plague researchers withi