RT Research Data T1 National Ambulatory Medical Care Survey, 1990 LA English PP Erscheinungsort nicht ermittelbar PB [Verlag nicht ermittelbar] YR 1993 UL https://krimdok.uni-tuebingen.de/Record/1902801008 AB The National Ambulatory Medical Care Surveys (NAMCS) supply data on ambulatory medical care provided in physicians' offices. The 1990 survey contains information from 43,469 patient visits to 1,684 physicians. Data are available on the patient's reason for the visit, the physician's diagnosis, and the kinds of diagnostic and therapeutic services rendered. Information is included on the physician's specialization and geographical location. Demographic information on patients, such as age, sex, race, and ethnicity, was also collected. K1 ambulatory care K1 doctor visits K1 health care services K1 Medical care K1 medical evaluation K1 medical records K1 medications K1 Patient Care K1 Patients K1 Physicians K1 Prescription Drugs K1 Treatment K1 Forschungsdaten DO 10.3886/ICPSR09831.v1