Lymph nodes become swollen usually from bacterial or viral infections. As bacteria or viruses invade the nodes, they harden and inflame, and they can really begin to hurt. With colds and flus, you may note painfully swollen nodes around the throat, under the arms and at the groin.
Out of an original force of 285,000 soldiers comprising Sixth Army, 165,000 had died in Stalingrad, while some 29,000 wounded had been air lifted out. The 91,000 survivors, including 24 generals and 2,500 officers, hobbled off in the snow to begin years of captivity in Russian POW camps in bitter cold Siberia.
Allied casualties during the 2nd Battle of the Marne were heavy: French (95,000), British (13,000) and United States (12,000). It is estimated that the German Army suffered an estimated 168,000 casualties and and marked the last real attempt by the Central Powers to win the First World War.