تصفح حسب المؤلف "Mumtaz, Ghina R."
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Analyzing inherent biases in SARS-CoV-2 PCR and serological epidemiologic metrics
Makhoul, Monia; Abou-Hijleh, Farah; Seedat, Shaheen; Mumtaz, Ghina R.; Chemaitelly, Hiam; Ayoub, Houssein; Abu-Raddad, Laith J.... more authors ... less authors ( springer nature , 2022 , Article)Background: Prospective observational data show that infected persons with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) remain polymerase chain reaction (PCR) positive for a prolonged duration, and that ... -
Prevalence of Chlamydia trachomatis infection in the general population of women in Qatar
Al-Thani, Asma; Abdul-Rahim, Hanan; Alabsi, Enas; Bsaisu, Haneen N; Haddad, Pascale; Mumtaz, Ghina R; Abu-Raddad, Laith J... more authors ... less authors ( BMJ Publishing Group , 2013 , Article)Objectives The Arabian Gulf region has limited epidemiological data related to sexually transmitted infections. The objective of this study was to estimate the prevalence of Chlamydia trachomatis infection among general ...