"Le jeûne, une nouvelle thérapie ?" ISBN-13: 978-2707175571 If you read Russian (since your nick is Pavel I thought you might) I'm sure you could find better s

"Le jeûne, une nouvelle thérapie ?" ISBN-13: 978-2707175571 If you read Russian (since your nick is Pavel I thought you might) I'm sure you could find better sources than that.