Visual impairment and refractive error in school children in Bhutan: The findings from the Bhutan School Sight Survey (BSSS 2019)

por Sharma, Indra Prasad, Lepcha, Nor Tshering, Lhamo, Tshering, Ellwein, Leon B., Pokharel, Gopal Prasad, Das, Taraprasad, Sapkota, Yuddha Dhoj, Dorji, Tandin, Peldon, Sonam
Publicado 2020