Hyattsville, Maryland : U.S. Department of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Center for Health Statistics, 1996
No. 261. Injury-related visits to hospital emergency departments: United States, 1992 -- no. 262. Office visits for glaucoma: United States, 1991-92 -- no. 263. Relationship between cigarette smoking and other unhealthy behaviors among our nation's youth: United States, 1992 -- no. 264. 1993 summary: National Hospital Discharge Survey -- no. 265. Underreporting of race in the National Hospital Discharge Survey -- no. 266. Urban and rural classification of National Health Provider Inventory Providers: United States, 1991 -- no. 267. Office visits to neurologists : United States, 1991-92 -- no. 268. National Hospital Ambulatory Medical Care Survey: 1993 outpatient department summary -- no. 269. Characteristics of prepaid plan visits to office-based physicians: United States, 1991 -- no. 270. National Ambulatory Medical Care Survey: 1993 summary