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Sneak peek: A Mother Accused

Name: Sneak peek: A Mother Accused
Uploaded: 2016-09-13T15:59:00-0400
Duration: 3 min 47 s
Description: In her only interview, a mother convicted of murder by poisoning her son with salt claims it was the hospital's mistake. Is she right? "48 Hours" correspondent Troy Roberts investigates Saturday, Sept. 17 at 9 p.m. ET/PT on CBS.

In her only interview, a mother convicted of murder by poisoning her son with salt claims it was the hospital's mistake. Is she right? "48 Hours" correspondent Troy Roberts investigates Saturday, Sept. 17 at 9 p.m. ET/PT on CBS.