1. © The Author(s) 2018. Published by Science and Education Publishing.
Table 1. Results of Chest Radiograph by using the ILO Classification of Pneumoconioses
PROFUSION/YEAR
2014
2015
2016
TOTAL
0/0-0/1
133
903
551
1,587
1/0-1/2 5 3 13
2/1-2/3 1 2
139
909
554
1,602
Report: By the 2 NIOH B medical specialist readers.
The first reader reported the results of the year 2014.
The second reader reported results from the year 2015 to 2016.
The number of participating subjects varies depending on the amount of gross budget resources.
Sarawan Porgpermdee et al. A Case of Non-Occupational Silicosis from 3-Year Surveillance at Stone Crushing Factories
Neighboring Communities in Surin Province, Thailand.
American Journal of Public Health Research, 2018, Vol. 6, No. 2, doi: /ajphr-6-2-6
© The Author(s) Published by Science and Education Publishing.