No. 171. Office visits to cardiovascular disease specialists, 1985
no. 172. Characteristics of persons dying of diseases of heart: preliminary data from the 1986 National Mortality Followback Survey
no. 173. Characteristics of persons dying from AIDS
no. 174. Use of vitamin and mineral supplements in the United States: current users, types of products, and nutrients
no. 175. AIDS knowledge and attitudes for December 1988
no. 176. AIDS knowledge and attitudes for January-March 1989
no. 177. Utilization of controlled drugs in office-based ambulatory care: National Ambulatory Medical Care Survey, 1985
no. 178. Firearm mortality among children and youth
no. 179. AIDS knowledge and attitudes for April-June 1989
no. 180. Characteristics of persons dying from cerebrovascular diseases.