Results 11 to 20 of about 1,828,642 (307)

Immune checkpoint inhibitors plus capecitabine and oxaliplatin in unresectable or advanced biliary tract cancer patients: A retrospective study

open access: yesFrontiers in Oncology, 2022
ObjectiveImmune checkpoint inhibitors (ICIs) have recently been increasingly used in cancer treatment, whereas their clinical application in biliary tract cancer (BTC) patients is uncommon.
Jie Zhao   +13 more
doaj   +1 more source

The association between population density and blood lipid levels in Dutch blood donors

open access: yesInternational Journal of Health Geographics, 2019
Background In low and middle-income countries (LMIC), the total and LDL cholesterol and triglyceride levels of residents of urban areas are reported to be higher than those of rural areas.
Rosa de Groot   +11 more
doaj   +1 more source

A comparison of the effects of oral vs. intravenous hydration on subclinical acute kidney injury: a protocol of a randomised controlled trial [PDF]

open access: yes, 2017
Background: Optimal treatment for established renal failure is living donor kidney transplantation. However this pathway exposes healthy individuals to significant reduction in nephron mass via major surgical procedure.
Aitken, Emma   +3 more
core   +1 more source

A Comparative Study of the ReCell® Device and Autologous Spit-Thickness Meshed Skin Graft in the Treatment of Acute Burn Injuries. [PDF]

open access: yes, 2018
Early excision and autografting are standard care for deeper burns. However, donor sites are a source of significant morbidity. To address this, the ReCell® Autologous Cell Harvesting Device (ReCell) was designed for use at the point-of-care to prepare a
Cairns, Bruce A   +18 more
core   +1 more source

Donor insemination [PDF]

open access: yesJournal of Medical Ethics, 1975
This paper reviews the technical and social problems concerned in donor insemination in the light of recent developments. The most important of these is the declining number of babies available for adoption by subfertile couples because modern methods and attitudes have reduced the number of unplanned births.
M G, Kerr, C, Rogers
openaire   +2 more sources

Orbital Stark effect and quantum confinement transition of donors in silicon [PDF]

open access: yes, 2009
Adiabatic shuttling of single impurity bound electrons to gate induced surface states in semiconductors has attracted much attention in recent times, mostly in the context of solid-state quantum computer architecture.
G. Klimeck   +8 more
core   +6 more sources

Development and external validation of a nomogram for predicting the effect of tumor size on survival of patients with perihilar cholangiocarcinoma

open access: yesBMC Cancer, 2020
Background The effect of tumor size on account of long-term survival results in perihilar cholangiocarcinoma (PCCA) patients has remained a controversial debate.
Yaodong Zhang   +8 more
doaj   +1 more source

Increased apoptosis of immunoreactive host cells and augmented donor leukocyte chimerism, not sustained inhibition of B7 molecule expression are associated with prolonged cardiac allograft survival in mice preconditioned with immature donor dendritic cells plus anti-CD40L mAb [PDF]

open access: yes, 1999
Background. We previously reported the association among donor leukocyte chimerism, apoptosis of presumedly IL-2-deficient graft-infiltrating host cells, and the spontaneous donor-specific tolerance induced by liver but not heart allografts in mice ...
Angus W. Thomson   +63 more
core   +1 more source

High-risk donors: expanding donor criteria [PDF]

open access: yesTransplantation Proceedings, 1999
Advances in the surgical techniques, preservation solutions, and methods for predicting eventual long-term renal function from expanded donors will be critical in allowing precise selection criteria for kidneys for transplantation, resulting in the optimum use of a scarce and precious resource.
Jordan, ML   +7 more
openaire   +2 more sources

Theory of Polar Corrections to Donor Binding [PDF]

open access: yes, 2011
We calculate the optical phonon correction to the binding energy of electrons to donors in cubic materials. Previous theories calculated the Rydberg energy reduced by the effective mass and the static dielectric function. They omitted an important energy
G. D. Mahan   +9 more
core   +2 more sources

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