Cryptosporidium Infections in Africa—How Important Is Zoonotic Transmission? A Review of the Evidence
LJ Robertson, ØH Johansen… - Frontiers in veterinary …, 2020 - frontiersin.org
Cryptosporidium, a protozoan parasite in the phylum Apicomplexa, is the etiological agent of
cryptosporidiosis, an intestinal infection characterized by profuse watery diarrhea. Over 30 …
cryptosporidiosis, an intestinal infection characterized by profuse watery diarrhea. Over 30 …
An outbreak of gastroenteritis among schoolchildren staying in a wildlife reserve: thorough investigation reveals Norway's largest cryptosporidiosis outbreak
…, C Nelke, K Søli, ØH Johansen… - … Journal of Public …, 2011 - journals.sagepub.com
Aims: In March and April 2009, the Norwegian Institute of Public Health was notified about
two groups of schoolchildren with gastroenteritis following a stay at a Norwegian wildlife …
two groups of schoolchildren with gastroenteritis following a stay at a Norwegian wildlife …
Cryptosporidium species and subtypes in Norway: predominance of C. parvum and emergence of C. mortiferum
…, T Lier, LR Tverelv, ØH Johansen… - Emerging Microbes & …, 2024 - Taylor & Francis
PCR-based diagnostics has revealed the previously largely unknown Cryptosporidium
transmission and infections in high-income countries. This study aimed to determine domestic …
transmission and infections in high-income countries. This study aimed to determine domestic …
Performance and operational feasibility of two diagnostic tests for cryptosporidiosis in children (CRYPTO-POC): a clinical, prospective, diagnostic accuracy study
ØH Johansen, A Abdissa, M Zangenberg… - The Lancet Infectious …, 2021 - thelancet.com
Background Cryptosporidiosis is a common cause of diarrhoea in young children (aged
younger than 24 months) in low-resource settings but is currently challenging to diagnose. Light-…
younger than 24 months) in low-resource settings but is currently challenging to diagnose. Light-…
Symptomatic and asymptomatic secondary transmission of Cryptosporidium parvum following two related outbreaks in schoolchildren
ØH Johansen, K Hanevik, F Thrana… - Epidemiology & …, 2015 - cambridge.org
Two related outbreaks (in 2009 and 2012) of cryptosporidiosis in Norwegian schoolchildren
during a stay at a remote holiday farm provided us with a natural experiment to investigate …
during a stay at a remote holiday farm provided us with a natural experiment to investigate …
Gut microbiota patterns associated with duration of diarrhea in children under five years of age in Ethiopia
…, A Abdissa, RR Jakobsen, ØH Johansen… - Nature …, 2024 - nature.com
Diarrhea claims >500,000 lives annually among children under five years of age in low- and
middle-income countries. Mortality due to acute diarrhea (<7 days’ duration) is decreasing, …
middle-income countries. Mortality due to acute diarrhea (<7 days’ duration) is decreasing, …
Prevalence and assemblage of Giardia duodenalis in a case-control study of children under 5 years from Jimma, Southwest Ethiopia
…, A Abdissa, Z Mekonnen, B Sharew, ØH Johansen… - Parasitology …, 2024 - Springer
Giardia duodenalis is a common pathogenic intestinal protozoan parasite with high
prevalence in developing countries, especially among children. The distribution of giardia …
prevalence in developing countries, especially among children. The distribution of giardia …
Oocyst shedding dynamics in children with cryptosporidiosis: a prospective clinical case series in Ethiopia
ØH Johansen, A Abdissa, O Bjørang… - Microbiology …, 2022 - Am Soc Microbiol
ABSTRACT Knowledge on the duration of Cryptosporidium oocyst shedding, and how shedding
may be affected by subtypes and clinical parameters, is limited. Reduced transmission …
may be affected by subtypes and clinical parameters, is limited. Reduced transmission …
[PDF][PDF] En rundskulptur av tre fra Skjeberg i Østfold
Ø Johansen - Marstrander, & A. Skjølsvold, VIKING, 1981 - duo.uio.no
De virkelig fine arkeologiske funnene blir sjelden gjort av fagfolk. Sølvskatter, gullfunn,
depotfunn og arkeologiske sjeldenheter generelt, som ikke akkurat bidrar til å fylle museenes …
depotfunn og arkeologiske sjeldenheter generelt, som ikke akkurat bidrar til å fylle museenes …
[PDF][PDF] Forhistorien, religionsforskningens grense?
Ø Johansen - Viking, 1980 - duo.uio.no
Den engelske arkeologen Christopher Hawkes satte for noen år siden opp en gradert liste
over hva som var mulig å utlede av et arkeologisk materiale. Å slutte fra arkeologiske data til …
over hva som var mulig å utlede av et arkeologisk materiale. Å slutte fra arkeologiske data til …