Amy Loughren, the nurse who played the huge part in capturing serial killer Charles Cullen, joins Helen live from the US
US journalist and author of the book 'The Good Nurse' Charles Graeber shares too the process and challenges of digging all the information he needed
Find out why nebulisers are NOT the best choice for asthma patients from Dr Andrew Ives 
Kelly Harvarde talks about summer reads
And Dr Katrin Jan from the German Veterinary Clinic answers all your pet-related questions.

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