By the end of the program, the records of all participating schools of nursing had been audited by up to thirty-two field auditors, who were assigned to each (USPHS) district office and covered the schools in that area.
The records of all participating schools of nursing had been audited by up to thirty-two field auditors in that area. This was by the end of the program. Two field auditors were assigned to each (USPHS) district office. Two field auditors were covered the schools.