Physical description for original version: v, 177 p. ; 28 cm
原資料等に関する注記
原資料の出版事項: Bethesda, MD (4350 East West Highway, 7th Floor, Bethesda 20814) : U.S. Dept. of Health & Human Services, Public Health Service, Health Resources & Services Administration, Bureau of Primary Health Care, [1995]