Case report: Dengue and COVID-19 coinfection in Thailand

by Worapong Nasomsong, Viravarn Luvira, Danabhand Phiboonbanakit
Published 2022

Management of Strongyloides stercoralis: A puzzling parasite

by Viravarn Luvira, Dorn Watthanakulpanich, Punnee Pittisuttithum
Published 2018

Delayed care-seeking and outcome of dengue-infected patients

by Nantawan Wongchidwan, Yupaporn Wattanagoon, Viravarn Luvira, Sopon Iamsirithaworn
Published 2019

Seroprevalence of latent cytomegalovirus infection among elderly Thais

by Viravarn Luvira, Supat Chamnanchanunt, Valai Bussaratid, Pornsawan Leaungwutiwong, Punnee Pitisuttithum
Published 2018

Cerebral venous sinus thrombosis in severe malaria

by Viravarn Luvira, Supat Chamnanchanunt, Vipa Thanachartwet, Weerapong Phumratanaprapin, Akravudh Viriyavejakul
Published 2018

Coronavirus disease 2019 gastrointestinal and liver manifestations in adults: A review

by Apichet Sirinawasatien, Tanyaporn Chantarojanasiri, Sirina Ekpanyapong, Naris Tivatunsakul, Viravarn Luvira
Published 2022

Case report: COVID-19 presenting as acute undifferentiated febrile illness—A tropical world threat

by Surat Nunthavichitra, Suttiporn Prapaso, Viravarn Luvira, Sant Muangnoicharoen, Pornsawan Leaungwutiwong, Watcharapong Piyaphanee
Published 2020

Temporal change of SARS-CoV-2 in clinical specimens of COVID-19 pneumonia patients

by Viravarn Luvira, Akanitt Jittmittraphap, Sant Muangnoicharoen, Nantarat Chantawat, Weena Janwitthayanan, Pornsawan Leaungwutiwong
Published 2020

Low serum potassium among patients with COVID-19 in Bangkok, Thailand: Coincidence or clinically relevant?

by Worapong Nasomsong, Chutchawan Ungthammakhun, Danabhand Phiboonbanakit, Suttiporn Prapaso, Viravarn Luvira, Dhitiwat Changpradub
Published 2022

Outcomes of antituberculosis treatments at 18 months follow-up in TB-HIV co-infected patients on ART: A retrospective review of 166 cases

by Pongsak Chunpongthong, Z. Z W Ko Ko, Chuenrutai Yeekian, Viravarn Luvira, Punnee Pitisuttithum
Published 2018

Accuracy of dengue clinical diagnosis with and without NS1 antigen rapid test: Comparison between human and Bayesian network model decision

by Chaitawat Sa-ngamuang, Peter Haddawy, Viravarn Luvira, Watcharapong Piyaphanee, Sopon Iamsirithaworn, Saranath Lawpoolsri
Published 2019

Case report: Walking pneumonia in novel coronavirus disease (COVID-19): Mild symptoms with marked abnormalities on chest imaging

by Chaisith Sivakorn, Viravarn Luvira, Sant Muangnoicharoen, Pittaya Piroonamornpun, Tharawit Ouppapong, Anek Mungaomklang, Sopon Iamsirithaworn
Published 2020

Longitudinal analysis to characterize classes and subclasses of antibody responses to recombinant receptor-binding protein (RBD) of SARS-CoV-2 in COVID-19 patients in Thailand

by Sarunporn Tandhavanant, Sirikamon Koosakunirand, Taniya Kaewarpai, Watcharapong Piyaphanee, Pornsawan Leaungwutiwong, Viravarn Luvira, Narisara Chantratita
Published 2022

Efficacy and Safety of Immunomodulators in Patients with COVID-19: A Systematic Review and Network Meta-Analysis of Randomized Controlled Trials

by Thundon Ngamprasertchai, Rattagan Kajeekul, Chaisith Sivakorn, Narisa Ruenroegnboon, Viravarn Luvira, Tanaya Siripoon, Nantasit Luangasanatip
Published 2022

Treatment-Seeking Behaviors and Knowledge, Attitude and Practices among Suspected Dengue Adult Patients at the Hospital for Tropical Diseases, Bangkok, Thailand

by Pittaya Piroonamornpun, Panita Looareesuwan, Viravarn Luvira, Nantawan Wongchidwon, Piyanan Pakdeewut, Saranath Lawpoolsri, Benjaluck Phonrat
Published 2022

Etiologies of acute undifferentiated febrile illness in Bangkok, Thailand

by Viravarn Luvira, Udomsak Silachamroon, Watcharapong Piyaphanee, Saranath Lawpoolsri, Wirongrong Chierakul, Pornsawan Leaungwutiwong, Charin Thawornkuno, Yupaporn Wattanagoon
Published 2020

Comparative diagnosis of strongyloidiasis in immunocompromised patients

by Viravarn Luvira, Kitti Trakulhun, Mathirut Mungthin, Tawee Naaglor, Nirattar Chantawat, Wallop Pakdee, Danabhand Phiboonbanakit, Paron Dekumyoy
Published 2018

Predicting factors of treatment failure in smear positive pulmonary tuberculosis: A retrospective cohort study in Bangkok using a combination of symptoms and sputum smear/chest rad...

by Najeebullah Rahimy, Viravarn Luvira, Prakaykaew Charunwatthana, Sopon Iamsirithaworn, Maleerat Sutherat, Weerapong Phumratanaprapin, Thavisakdi Bamrungtrakul, Benjaluck Phonrat
Published 2019

Evaluation of a genus-specific rGroEL<inf>1-524</inf> IgM-ELISA and commercial ELISA kits during the course of leptospirosis in Thailand

by Santi Maneewatchararangsri, Galayanee Doungchawee, Thareerat Kalambaheti, Viravarn Luvira, Ngamphol Soonthornworasiri, Pisut Vattanatham, Urai Chaisri, Poom Adisakwattana
Published 2022

Knowledge, attitude, and practices toward COVID-19 among the international travelers in Thailand

by Suttiporn Prapaso, Viravarn Luvira, Saranath Lawpoolsri, Archin Songthap, Watcharapong Piyaphanee, Wiwat Chancharoenthana, Sant Muangnoicharoen, Punnee Pitisuttithum, Pornthep Chanthavanich
Published 2022