Author = Varocha Mahachai
Prevalence and Antibiotic Resistance Patterns of Helicobacter pylori Infection in Koh Kong, Cambodia

Volume 21, Issue 5, May 2020, Pages 1409-1413

Natsuda Aumpan; Ratha-Korn Vilaichone; Pornpen Gamnarai; Likhasit Sanglutong; Thawee Ratanachu-ek; Varocha Mahachai; Yoshio Yamaoka

High Efficacy of Rapid Urine Test for Diagnosis of Helicobacter pylori Infection in Thai People

Volume 20, Issue 5, May 2019, Pages 1525-1529

Natsuda Aumpan; Ratha-Korn Vilaichone; Peranart Chotivitayatarakorn; Bubpha Pornthisarn; Soonthorn Chonprasertsuk; Patommatat Bhanthumkomol; Amornnivit Kanokwanvimol; Sith Siramolpiwat; Varocha Mahachai

Helicobacter pylori Infection and Related Gastrointestinal Diseases in Southeast Asian Countries: An Expert Opinion Survey

Volume 19, Issue 12, December 2018, Pages 3565-3569

Duc Trong Quach; Ratha-korn Vilaichone; Khien Van Vu; Yoshio Yamaoka; Kentaro Sugano; Varocha Mahachai

Gastric Cancer and Gastrointestinal Stromal Tumors Could be Causes of non-Helicobacter Pylori non-NSAIDs Peptic Ulcers in Thailand

Volume 18, Issue 1, January 2017, Pages 155-157

Pattama Kiatpapan; Ratha-korn Vilaichone; Peranart Chotivitayatarakorn; Varocha Mahachai

Severe Manifestations and Grave Prognosis in Young Patients with Gastric Cancer in Thailand

Volume 17, Issue 7, July 2016, Pages 3427-3429

Thanachai Punjachaipornpon; Varocha Mahachai; RathaKorn Vilaichone

Effect of IL-1 Polymorphisms, CYP2C19 Genotype and Antibiotic Resistance on Helicobacter pylori Eradication Comparing Between 10-day Sequential Therapy and 14-day Standard Triple Therapy with Four-Times-Daily-Dosing of Amoxicillin in Thailand: a Prospective Randomized Study

Volume 17, Issue 4, April 2016, Pages 1903-1907

Kittichet Phiphatpatthamaamphan; Ratha-korn Vilaichone; Sith Siramolpiwat; Anupong Tangaroonsanti; Soonthorn Chonprasertsuk; Patommatat Bhanthumkomol; Bubpha Pornthisarn; Varocha Mahachai