This is what I use as a rule of thumb but I use margins that are either 1cm or 1.5cm which is less then the default setting. If you're using all the default settings then allow about 800 words per page. If you want an exact word count then click on File > Properties > Statistics. It takes 3772 letters to fill a page in size 12 times new roman.
Metastatic squamous neck cancer with occult primary is a disease in which squamous cell cancer spreads to lymph nodes in the neck and it is not known where the cancer first formed in the body. Signs and symptoms of metastatic squamous neck cancer with occult primary include a lump or pain in the neck or throat.
In lymphoma, cancer cells are found in the lymphatic system, which is comprised of the bone marrow, lymph nodes, spleen, stomach, intestines and skin. Because lymph tissues are present in many parts of the body, lymphoma can start almost anywhere. Normal lymph nodes are tiny, bean-like structures that trap cells containing poisons and waste materials. They also serve as a reservoir of cells that supply microorganism-fighting antibodies.