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S10985-015-9319-Y
S10985-015-9319-Y
http://dx.doi.org/10.1007/S10985-015-9319-Y
Nested case-control studies: should one break the matching?
P356
Q38327197-2D6BC597-D609-43B8-B20F-6867337CB534
P356
S10985-015-9319-Y
http://dx.doi.org/10.1007/S10985-015-9319-Y