What is the charge for the following laboratory tests?
Stool
Categories
Value
Category
-999
40
200
300
400
500
600
800
1000
1500
2000
Sysmiss
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
Interviewer instructions
No blanks allowed. 'NA' only allowed if answer to question 99 is no, or if service not provided. Use 'DK' if respondent does not know.