1494 Emerging Infectious Diseases • www.cdc.gov/eid • Vol. 14, No. 9, September 2008 Most studies underestimate overall prevalence by assessing it in a specifi c timeframe; to the contrary, head lice infestation is a dynamic process that can spread hypergeometrically in closed environments such as schools and in the community (7). The pointprevalence reported by Heukelbach et al (8) may represe...

www.expert-reviews.com ISSN 1746-9872 © 2009 Expert Reviews Ltd 10.1586/EDM.09.18 Human louse and scabies infestations are an ancient, common and well known medical problem of mankind. These ectoparasitic infestations have been, and unfortunately still are, associated with a perception of uncleanliness and social stigma. Despite their relatively ‘simple’ and straightforward nature, these infest...

5. Miller RW, Rabkin CS. Merkel cell car-cinoma and melanoma: etiological similarities and differences. Luthra UK. Analysis by polymerase chain reaction of the physical state of human papillomavirus type 16 DNA in cervi-cal preneoplastic and neoplastic lesions. To the Editor: Pediculosis capitis has been well-known since antiquity (1). Human infestation can result in psychological frustration f...