Hierarchy: Merck/Schering-Plough Pharmaceuticals, LLC, Merck & Co. Inc.

Merck/Schering-Plough Pharmaceuticals, LLC and Merck & Co. Inc. have/had a hierarchical relationship

Subsidiary Merck/Schering-Plough Pharmaceuticals, LLC
Parent Merck & Co. Inc.
Updated about 9 years ago

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