TY - DATA T1 - Evaluation of Regionalized Networks of High-Risk Pregnancy Care, 1970-1979 AU - Shapiro, Sam AU - McCormick, Marie C. AU - Starfield, Barbara H. PY - 2006 DO - 10.3886/ICPSR08469.v1 PB - Inter-university Consortium for Political and Social Research [distributor] ER -