Lung cancer is the third most common cancer in Malaysia, ranking second among men and fifth for women. The disease is elusive in the early stages as symptoms are often absent, minimal, or non-specific. This calls for more awareness and understanding of lung cancer risk factors, as well as the importance of early screening and treatment. If you are looking for medical advice, the National Cancer Institute currently provides free lung screening services. For more info, check out Laman Rasmi Institut Kanser Negara .