Results 61 to 70 of about 4,954,741 (217)

Prevalence of hepatitis E virus in Chinese blood donors

open access: yesJournal of International Medical Research, 2015
Objective To investigate the prevalence of hepatitis E virus (HEV) antibodies and RNA in voluntary blood donors, in China. Methods Serum samples from blood donors were collected sequentially at six blood donation centres in five geographical regions of ...
Li Ma   +12 more
semanticscholar   +1 more source

Seroprevalence of infectious markers & their trends in blood donors in a hospital based blood bank in north india

open access: yesThe Indian journal of medical research, 2015
Background & objectives: Hepatitis B virus (HBV), human immunodeficiency virus (HIV), hepatitis C virus (HCV) and syphilis infections pose a great threat to blood safety.
R. Makroo   +4 more
semanticscholar   +1 more source

Frequencies of polymorphisms of the Rh, Kell, Kidd, Duffy and Diego systems of Santa Catarina, Southern Brazil

open access: yesRevista Brasileira de Hematologia e Hemoterapia
BACKGROUND: Red blood cell genes are highly polymorphic with the distribution of alleles varying between different populations and ethnic groups. The objective of this study was to investigate gene polymorphisms of blood groups in the state of Santa ...
Daiane Cobianchi Costa   +7 more
doaj   +1 more source

FREQUENCY OF KELL ANTIGENS (K & K) AMONG BLOOD DONORS OF NORTHERN PAKISTAN

open access: yesPakistan Armed Forces Medical Journal, 2019
Objective: To determine the frequency of Kell blood group antigens (K and k) in blood donors from northernPakistan. Study Design: Cross sectional study. Place and Duration of Study: The study was carried out at immunohaematology department of Armed
Asad Mehmood   +3 more
doaj  

Epidemiological profile of seropositive blood donors at a tertiary care hospital in North India

open access: yesCHRISMED Journal of Health and Research, 2014
Background: Transfusion-transmissible infections HIV, HBV, and HCV are among the greatest threats to blood safety for transfusion recipients. Seroprevalence among blood donors is a useful source of information on their prevalence in the community.
Jency Maria Koshy   +4 more
doaj   +1 more source

Effects of Intensive Plasmapheresis on Normal Blood Donors [PDF]

open access: bronze, 1964
Allan Kliman   +3 more
openalex   +1 more source

Phenotype frequencies of blood group systems (Rh, Kell, Kidd, Duffy, MNS, P, Lewis, and Lutheran) in blood donors of south Gujarat, India

open access: yesAsian Journal of Transfusion Science, 2014
Background: This is the first study on phenotype frequencies of various blood group systems in blood donors of south Gujarat, India using conventional tube technique.
Manoj A. Kahar, Rajnikant D Patel
semanticscholar   +1 more source

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