Health visitors in south Wales set to strike after NHS employer ignores job evaluation appeal
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People affected by depression may have genes associated with anxiety, worry and low mood, a study suggests
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Using probiotics and xylitol chewing gum to alleviate sore throats as an alternative to antibiotics appears to have no effect, a study shows
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Most people who self-harm do so as a way to deal with emotional distress rather than as a cry for help, research suggests
