Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
019	MANAGERS AND ADMINISTRATORS, N.E.C.	403	403
083	MEDICAL SCIENTISTS	523	149
086	VETERINARIANS	3,487	294
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	875	822
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	403	403
446	HEALTH AIDES, EXCEPT NURSING	35	14
453	JANITORS AND CLEANERS	403	403
487	ANIMAL CARETAKERS, EXCEPT FARM	1,395	1,395
TOTAL		7,523	3,883

*(1) The estimates for each occupation apply across the surveyed industries in which the agent was observed. Not all industries were surveyed, and not all agents were observed in all surveyed industries. (2) When using the estimates, standard errors associated with estimates should be considered. (3) Potential exposures to a chemical agent are categorized as actual (i.e., the surveyor observed the use of the specific agent) or tradename (i.e., the surveyor observed the use of a tradename product known to contain the specific agent). The estimates presented in the table combine both categories.