Thaiwan started tough campaign against smoking in 2005. Throat cancer is one of the main risks of smoking.

This image of a man with throat cancer is a part of the last serie of anti – smoking images published on both sides of the package of cigarettes.

Untreated tumors frequently evade bladder walls and cause radical surgery.

On this photo you can find bladder wall, which is infiltered by tumor.

The most common type of lung cancer is non-small cell lung cancer. We are aware of 3 different types of it:

- adenocarcinomas

- Squamous cell carcinomas

- Large cell carcinomas

Symptoms for early forms of lung cancer are mainly cough, shortness of breath and loss of appetite.

Skin cancer is malignant growth of the skin cells. You can see a good exemple of this type of cancer on this photo. Skin cancer is different from many other forms of this disease, because it´s clearly visible. There are 3 basic types of skin cancer – basal cell carcinoma, squamous cell carcinoma and malignant melanom. The last is the most dangerous type of skin cancer, because nor basal cell carcinoma neither squamous cell carcinoma usually don´t mestastize.

Colon cancer is very dangerous. Every year more than 600 000 people die all around the world because of coloractal cancer. It´s a 3rd most common form of cancer. Basically, it includes cells with cancerous growth in appendix, rectum and colon.