After adjustment, serum zinc concentration mean was 83.79 ± 26.34 μg / dl, the prevalence of zinc deficiency was 32.9%, reduced by 15% without adjustment (P < 0.05).
Sau hiệu chỉnh, nồng độ kẽm huyết thanh trung bình 83,79 ± 26,34 µg / dl, tỷ lệ thiếu kẽm là 32,9%, giảm so với ban đầu 15% (P < 0,05).