(Q38479062)
Statements
1 reference
Quality assessment of perinatal regionalization by multivariate analysis: Illinois, 1991-1993. (English)
1 reference
Dooley SL
1 reference
Freels SA
1 reference
Turnock BJ
1 reference
1 February 1997
1 reference
1 reference
89
1 reference
2
1 reference
193-198
1 reference
Identifiers
1 reference
1 reference