Antonello Passa (left), GM of the Royal Cliff Hotels Group, presents the ‘Tree Planting Certificate’ along with fire trees to Dr. Tanin Intragumtornchai, President of the Royal College of Physicians of Thailand 2014 Subcommittee and Dr. Kriang Tungsanga, the President of the Royal College of Physicians of Thailand during their 30th annual meeting held at PEACH recently.