Exploring Hikikomori-like idiom of distress a year into the SARS-CoV-2 pandemic in Oman: Factorial validity of the 25-item Hikikomori Questionnaire, prevalence and associated factors. - Al-Sibani, Nasser; Chan, Moon Fai; Al-Huseini, Salim; Al Kharusi, Nutaila; Guillemin, Gilles J.; Al-Abri, Mohammed; Ganesh, Aishwarya; Al Hasani, Yousuf; Al-Adawi, Samir (PLoS ONE, 2023)