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The benzyl alcohol preservative stops bacterial growth after the vial is opened

Hudak SJ, Hernandez J, Thompson IM

After each session, participants were asked to rate CS-US contingency (0 = never received a shock, 100 = always received a shock) as well as their arousal (0 = very calm, 100 = very excited) and valence (0 = very unhappy, 100 = very happy) to each room picture on a 0100% continuous scale

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Active cancer diagnoses also warrant caution

Brain health: Supports cognitive function, memory, and focus