pros and cons of using a casecontrol study design
Báo cáo y học: "Revision of late periprosthetic infections of total hip endoprostheses: pros and cons of different concepts"
Ngày tải lên :
26/10/2012, 09:53
... 1: Radiograph of a hip spacer of a 63year old man
with late periprosthetic infection of the left hip
Another concept involves the use of antibi-
otic-laden beads although a disadvantage of ... cement of a PROSTALACđ
spacer (DePuy Orthopaedics, Inc, Warsaw, IN) and
we saw no reinfection of 36 cases with a minimum
follow-up of 2 years using this concept for handmade
spacers [20].
Duration ... so maintain reasonable functionality until
a prosthesis can be re-implanted [30]. There are sev-
eral different types of spacer: monoblock and
two-part spacers, commercially available and cus-
tomized...
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- 0
the pros and cons of pornography
Ngày tải lên :
02/04/2014, 17:59
... quite
addressed may very well remain a mystery to the reader. From many of
the author's statements and criticism's of MacKinnon, one could gather
that he takes a much more liberal stand and ... "community standards," right? And with appealing to
the "prurient interest." A work has to be a patently offensive depiction of
materials banned by state statute and appeal to the ... as pregnancy and sexually transmitted
diseases. I am often amazed that people have such a hard time talking
about sex and sex related topics when it rates second in priority among
human drives....
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student personal finance and government student loans a case study of thailand
Ngày tải lên :
03/06/2014, 02:13
... Reproduced with permission of the copyright owner. Further reproduction prohibited without permission.
Reproduced with permission of the copyright owner. Further reproduction ... without permission.
Reproduced with permission of the copyright owner. Further reproduction prohibited without permission.
Reproduced with permission of the copyright owner. Further reproduction ... without permission.
Reproduced with permission of the copyright owner. Further reproduction prohibited without permission.
Reproduced with permission of the copyright owner. Further reproduction...
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báo cáo sinh học:" Key factors leading to reduced recruitment and retention of health professionals in remote areas of Ghana: a qualitative study and proposed policy solutions" doc
Ngày tải lên :
18/06/2014, 17:20
... selection and
packaging of various incentives. The aim of this qualita-
tive study was to gather such data from rural and urban
doctors, as well as med ical leaders, on both the real and
perceived challenges ... was explicit
and transparent career advantages that would actually
draw people north.
“My colleague at Komfo Anokye gets the same sala ry
as I take here. But t hey go to work at 8 and then, at
about ... sug-
gests that strategies may require a mix of financial and
non-financial incentives, specific reforms and incentive
packages require interrogation and evaluation at national
level [5].
Ghana’s Ministry...
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báo cáo hóa học: " Does quality of life among breast cancer survivors one year after diagnosis differ depending on urban and non-urban residence? A comparative study" potx
Ngày tải lên :
18/06/2014, 19:20
... Atlanta:
American Cancer Society, Inc 2008.
2. Australian Institute of Health and Welfare (AIHW), Australasian Association
of Cancer Registries (AACR): Cancer in Australia: An overview, 2006.
Canberra: ... general
measure. J Clin Oncol 1993, 11(3):570-579.
29. Australian Bureau of Statistics (ABS): Australian Standard Classification of
Occupations. Canberra: ABS 1997.
30. Australian Taxation Office: ... in
Queensland. Ann Surg Oncol 2008, 15(2):443-451.
11. Australian Institute of Health and Welfare (AIHW): Rural, Regional and
Remote Health: Indicators of Health. Canberra: AIHW (Rural Health Series
no....
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- 0
báo cáo hóa học: " The Dutch version of the knee injury and osteoarthritis outcome score: A validation study" pdf
Ngày tải lên :
18/06/2014, 22:20
... different stages of OA (mild, moderate and severe) and of patients after primary TKA, and
after a revision of the TKA. All patients filled in the Dutch KOOS questionnaire, as well as the SF-36 and
a Visual ... reliable and validated Dutch versions of disease-spe-
cific questionnaires were available to evaluate the func-
tional status of patients and quality of life after surgery.
The Western Ontario and ... mild and moderate OA and for patients
with a primary TKA. The Dutch version of the KOOS had a lower construct validity for patients with
severe OA on a waiting list for TKA and patients after...
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- 0
báo cáo hóa học:" Uncontrolled asthma: assessing quality of life and productivity of children and their caregivers using a cross-sectional Internet-based survey" ppt
Ngày tải lên :
20/06/2014, 16:20
... are transformed to scores ranging from 0
to 100 and are analyzed as continuous variables. Sum-
mary measures are standardized with a mean of 50 and
standard deviation of 10 to reflect general US ... eight-hour paid working
days per year at an average annual salar y of $34,426 (or
a compensation rate of $19.56/hour) [19]. Statistical
analyses were performed using the SAS statistical pack-
age (SAS ... Dean
1*
, Brian C Calimlim
1
, Patricia Sacco
2
, Daniel Aguilar
1
, Robert Maykut
3
, David Tinkelman
4
Abstract
Background: Results of a national survey of asthmatic children that evaluated management...
- 10
- 512
- 0
Báo cáo hóa học: " Fabrication of functional micro- and nanoneedle electrodes using a carbon nanotube template and electrodeposition" ppt
Ngày tải lên :
21/06/2014, 04:20
... Au coated carbon nanotube
nanoneedle. (a) Carbon nanotube nanoneedle before Au
nanoparticle coating and (b) after Au nanoparticle coating (scale
bar: 5 μm). (c) Magnified view of Au nanoparticle-coated
nanoneedle ... chemical, biological, and
medical applications. In particular, intracellular pH is an
interest factors to most biologists because changes in
intracellular pH affect the ionization state of all weak
acids ... Polymer
Nanowire Arrays - Fabrication and Chemical Sensing Applications.
Adv
Mater 2009, 21:2040.
26. Lange U, Roznyatovskaya NV, Mirsky VM: Conducting polymers in chemical
sensors and arrays. Anal...
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- 0
Báo cáo khoa học: "Influence of decaying wood on chemical properties of forest floors and surface mineral soils: a pilot study" pptx
Ngày tải lên :
08/08/2014, 19:21
...
in
detail
in
Lowe
(1974)
and
Lowe
and
Klinka
(1981).
Mineral
soil
samples
were
also
analyzed
for
oxalate
Fe
and
Al
and
dithionite
Fe,
Al
and
Si.
Oxalate
Fe
and
Al
were ...
(cm)
and
Vand
Care
the
numerical values
of
its
Mun-
sell
value
and
chroma;
and
where
Sl
is
the
spodic
index
calculated
for
each
sample
of
spodic
horizon
and
H,
V and
C are ...
analyses
of
P
using
a
Technicon
Autoanalyzer.
Extractable
SO
4
-S
was
determined
by
ammonium
acetate
extraction
(Tabatabai,
1982)
and
turbidimetry.
Extractable
Ca,
Mg
and
K
were...
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- 389
- 0
![báo cáo khoa học: " Defining the effect and mediators of two knowledge translation strategies designed to alter knowledge, intent and clinical utilization of rehabilitation outcome measures: a study protocol [NCT00298727]" docx](https://media.store123doc.com/images/document/2014_08/12/medium_zgr1407709323.jpg)
báo cáo khoa học: " Defining the effect and mediators of two knowledge translation strategies designed to alter knowledge, intent and clinical utilization of rehabilitation outcome measures: a study protocol [NCT00298727]" docx
Ngày tải lên :
11/08/2014, 05:22
... interven-
tion taking place in Calgary and Halifax. The phased
approach has several advantages. For instance, it allows us
to train the research assistants from the Calgary and Hali-
fax areas in a central ... status
measures for clinical practice, score/interpret results,
incorporate measures into clinical reasoning, and recog-
nize and address personal and organizational barriers and
facilitators of ... O'Brien MA, Oxman AD, Davis DA, Haynes RB, Freeman-
tle N, Harvey EL: Audit and feedback versus alternative strat-
egies: effects on professional practice and health care
outcomes. Cochrane...
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- 319
- 0
Báo cáo khoa hoc:" Vitamin D and oestrogen receptor polymorphisms in developmental dysplasia of the hip and primary protrusio acetabuli – A preliminary study" ppt
Ngày tải lên :
11/08/2014, 08:21
... the study. Ethics approval was
obtained from the Local Research Ethics Committee.
Radiographic measurements
Pelvic radiographs were obtained, and radiographical var-
iables (acetabular index and ... Acetabular dysplasia: the acetabular angle. J Bone
Joint Surg 1961, 43-B:268-72.
27. Iwase T, Hasegawa Y, Kawamoto K, Iwasada S, Yamada K, Iwata H:
Twenty years' followup of intertrochanteric osteotomy ... well affect acetabular
morphology and capsular laxity, and provide a spectrum
of morphology across the population with the major dys-
morphism leading to clinical apparent disease.
Genetic variation...
- 5
- 519
- 0
Báo cáo y học: " Family Structure and Posttraumatic Stress Reactions: A Longitudinal Study Using Multilevel Analyses" docx
Ngày tải lên :
11/08/2014, 16:21
... Cozzolino P, Arnone R, Lorenzo E, Tartaglia G, Starace F,
Magliano L, Maj M: Psychological consequences of the 1998 landslide in Sarno, Italy: A
community study. Acta Psychiatrica Scandinavica 2001, ... first assessment as a risk factor for
later posttraumatic stress reactions. Additional analyses indicated that change in marital status
was not related to level of posttraumatic stress reactions ... McFarlane AC: Family functioning and overprotection following a natural disaster: The
longitudinal effects of post-traumatic morbidity. Australian and New Zealand Journal of
Psychiatry 1987,...
- 28
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- 0
báo cáo khoa học: " NAOMI: The trials and tribulations of implementing a heroin assisted treatment study in North America" ppsx
Ngày tải lên :
11/08/2014, 18:20
... from Health Canada's Special Access
Program. Notwithstanding, the NAOMI team continues
to work to try and make access to heroin and/ or hydro-
morphone available to NAOMI participants and hope-
fully ... attempts and of not being on MMT at the
time of recruitment. The research assistants found that
many potential candidates had not reached a dose of 60
mg of methadone and/ or had not remained on metha-
done ... HIV/AIDS and Hep-
atitis, increased hospital and emergency service utilization
for treatment of HIV-related diseases, septicaemia and
endocarditis, as well as increased ambulance responses
and...
- 14
- 302
- 0
Báo cáo y học: "Immediate determination of ACPA and rheumatoid factor - a novel point of care test for detection of anti-MCV antibodies and rheumatoid factor using a lateral-flow immunoassay" pdf
Ngày tải lên :
12/08/2014, 14:22
... cited.
Research article
Immediate determination of ACPA and rheumatoid
factor - a novel point of care test for detection of
anti-MCV antibodies and rheumatoid factor using a
lateral-flow immunoassay
Franziska ... serum sample with a reactivity of
approximately 100 U/ml in both standardized anti-MCV
and RF-ELISA (Orgentec, Mainz, Germany).
The ratio of applied antigens and serum anti-MCV
antibodies and/ or ... consent.
Lateral-flow immunochromatographic device
Lateral-flow immunochromatographic assay (LFIA) was
manufactured as double antigen direct sandwich assay.
Devices (DCN, Carlsbad, CA, USA) for...
- 5
- 426
- 0
Báo cáo y học: "Anti-Xa activity after subcutaneous administration of dalteparin in ICU patients with and without subcutaneous oedema: a pilot study" doc
Ngày tải lên :
12/08/2014, 23:24
... P: Pharmacologic issues in the critically ill.
Clin Chest Med 2003, 24:671-688.
15. Ariza-Andraca CR, Altamirano-Bustamante E, Frati-Munari AC,
Altamirano-Bustamante P, Graef-Sanchez A: Delayed ... the manuscript. TE par-
ticipated in design of the study and helped to draft the
manuscript. PB participated in design of the study and helped
to draft the manuscript. All authors read and approved ... final
manuscript.
Acknowledgements
The authors thank all patients who have participated in this study and the
intensivists and nurses at the ICUs and the clinical chemical and phar-
maceutical...
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