User profiles for H. J. Posen
Joshua PosenFellow, Hospital for Sick Children, University of Toronto Verified email at sickkids.ca Cited by 328 |
Epidemiology of Zika virus, 1947–2007
Introduction Since 1947, Zika virus has been identified sporadically in humans in Africa and
Asia; however, clinically consequential Zika virus disease had not been documented prior to …
Asia; however, clinically consequential Zika virus disease had not been documented prior to …
Travel-associated extensively drug-resistant typhoid fever: a case series to inform management in non-endemic regions
HJ Posen, W Wong, DS Farrar… - Journal of Travel …, 2023 - academic.oup.com
Background Extensively drug-resistant (XDR) typhoid fever is a threat to travelers to
Pakistan. We describe a multicontinental case series of travel-acquired XDR typhoid fever to …
Pakistan. We describe a multicontinental case series of travel-acquired XDR typhoid fever to …
[HTML][HTML] Safety and immunogenicity of intradermal administration of fractional dose CoronaVac®, ChAdOx1 nCoV-19 and BNT162b2 as primary series vaccination
…, S Niyomnaitham, HJ Posen… - Frontiers in …, 2022 - frontiersin.org
There is a limited supply of COVID-19 vaccines, with less than 20% of eligible populations
in low-income countries having received one dose. Intradermal delivery of fractional dose …
in low-income countries having received one dose. Intradermal delivery of fractional dose …
Primary sclerosing cholangitis
… , AM, Segal, I., Hodkinson, HJ & Posen - Central African Journal …, 1983 - journals.co.za
Primary sclerosing cholangitis is a rare disorder of unknown aetiology resulting in obstructive
jaundice and eventually secondary biliary cirrhosis. Although this condition is associated …
jaundice and eventually secondary biliary cirrhosis. Although this condition is associated …
“Receptor‐positive” Androgen Insensitivity: Report of a Case with Brief Review of the Literature
…, S Gyorki, P Clifton‐Bligh, S Posen - Australian and New …, 1982 - Wiley Online Library
… 7 Marshall RC, Beigcr HJ. Reduto LA, Cohen LS. Gottschalk A. … Smith HJ. Goldstein
RA Griffith JM. Kent KM. … Brou‘er RW, Ten Katen HJ. Bom AH. Hugenholtz PG. …
RA Griffith JM. Kent KM. … Brou‘er RW, Ten Katen HJ. Bom AH. Hugenholtz PG. …
Osteoporosis and skeletal fractures in chronic liver disease.
…, D Stiel, M Lunzer, M Wilkinson, J Roche, S Posen - Gut, 1990 - gut.bmj.com
In order to determine the prevalence and severity of hepatic osteodystrophy by non-invasive
means we compared 115 consecutive ambulant patients with histologically proven chronic …
means we compared 115 consecutive ambulant patients with histologically proven chronic …
Renewing research on problemistic search—A review and research agenda
Problemistic search theory, with its roots in the Carnegie School tradition, describes a
behaviorally plausible process by which firms learn from performance feedback. A firm’s …
behaviorally plausible process by which firms learn from performance feedback. A firm’s …
Tuberculosis hepatitis: a clinical review of 96 cases
AR Essop, JA Posen, JH Hodkinson… - QJM: An International …, 1984 - academic.oup.com
Hepatic tuberculosis was confirmed in 96 patients presenting with the features of liver
disease, only 14 of whom had other concomitant hepatic pathology. Although respiratory …
disease, only 14 of whom had other concomitant hepatic pathology. Although respiratory …
Lost City meteorite—Its recovery and a comparison with other fireballs
RE McCrosky, A Posen, G Schwartz… - Journal of Geophysical …, 1971 - Wiley Online Library
… Measurements of the meteor i)hotograi)hs [McCroskg and Posen, 19•8] •ve relative distances
D• along the trajectory line for each ith time interval defined by the chopping shutter. …
D• along the trajectory line for each ith time interval defined by the chopping shutter. …
Reconceptualizing imitation: Implications for dynamic capabilities, innovation, and competitive advantage
Strategic imitation occurs when a firm purposefully attempts to reproduce, in whole or in part,
other firms’ products, processes, capabilities, technologies, structures, or decisions in its …
other firms’ products, processes, capabilities, technologies, structures, or decisions in its …