Type II germ cell tumors (GCTs) are with more than 90% the most common neoplasia in young men of age 14 - 45 years. It is generally accepted that GCTs arise from a common precursor lesion, called germ cell neoplasia in situ (GCNIS), eventually developing into seminomas or non-seminomas. The non-sem...
ORGANISM(S): Homo sapiens (Human)
