By Patrick Hill The Queen marked International Nurses Day by thanking those who care for some of the nation’s bravest kids. Camilla saluted their “wonderful work” as she met patients, families and medical staff involved with Roald Dahl’s Marvellous Children’s Charity. The 76-year-old, a patron of the charity for seven years, was at the Royal London Hospital to celebrate today’s special event. She asked the nurses about their roles and goals, and praised the “lovely organisation”, telling the nurses: “Thank you for the wonderful work you do.” Suzannah Goodchild and her foster son Max, nine, who…