'''Days 9- ???: Preference Tests: 2021-11-17 to ???'''
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'''Days 9 - 23: Preference Tests: 2021-11-17 to 2021-11-27'''
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Rats CTA acquisition and extinction was measured with 24-h, 2-bottle preference tests. Rats were given 24-h free access to both 0.125% saccharin and water bottles, alternating position for 10 days.
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Rats CTA acquisition and extinction was measured with 24-h, 2-bottle preference tests (for 14 days). Rats were given 24-h free access to both 0.125% saccharin and water bottles, alternating position for 10 days.