(Q46940915)
Statements
1 reference
Placental alkaline phosphatase and pregnancy (English)
S. Posen
C. J. Cornish
M. Horne
1 October 1969
1 reference
166
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2
1 reference
733-744
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference