The biochemical characteristics of Yersinia enterocolitica and Yersinia pseudotuberculosis.

Bibliography: p. 5-6.

Assisted reproductive technology success rates /

Vol. for 1995 in 3 pts.: v. 1 Eastern United States ; v. 2 Central United States ; v. 3 Western United States.

Questionnaire survey of VDT operators at the New York State Departments of Motor Vehicles and Taxation and Finance /

Cover title.

Pesticide-related illness and injury surveillance : a how-to guide for state-based programs.

"October 2005."

Brucellosis surveillance, annual summary /

Description based on: 1976.