What pill is round white with 4171 V on 1 side nothing on the other side.

Not medical advice: A white round pill with 4171 V on one side and none on the other is a 50 mg Meperidine HCl.

Tags: the other sidepill 
Thursday, February 02 2012
Source: http://www.drugs.com/imprints/4171-v-13557.html

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