TY  - JOUR
T1  - Prevalence of refractive errors in first grade school children of elementary schools of Northeast region of the Rio Grande do Sul State, Brazil
A1  - Estacia, Paulo
A1  - Stramari, Leandro Mazzoleni
A1  - Schuch, Silvia Bassani
A1  - Negrello, Danielle
A1  - Donato, Luciane
Y1  - 2007/10/01/
KW  - Refractive errors
KW  - Visual acuity
KW  - School health
KW  - Students
KW  - Prevalence
PY  - 2007
DO  - 10.1590/S0034-72802007000500002
JF  - 
VL  - 66
IS  - 5
SP  - 297
EP  - 303
LA  - pt-br
SN  - 0034-7280
UR  - https://www.rbojournal.org/article/prevalencia-de-erros-refrativos-em-escolares-da-primeira-serie-do-ensino-fundamental-da-regiao-nordeste-do-rio-grande-do-sul/
Y2  - 2026/10/23/04:05:12
ER  -