| AACR | American Association for Cancer Research |
| ADC | Antibody-Drug Conjugate |
| AFP | Alpha-Fetoprotein |
| ALK | Anaplastic Lymphoma Kinase |
| AMER1 | APC Membrane Recruitment Protein 1 |
| ASCT | Autologous Stem-Cell Transplant |
| ATM | Ataxia Telangiectasia Mutated |
| BEP | Bleomycin, Etoposide, and Cisplatin |
| CDK12 | Cyclin-Dependent Kinase 12 |
| CDKN1B | Cyclin-Dependent Kinase Inhibitor 1B |
| CEB | Carboplatin, Etoposide, and Bleomycin |
| CHEK2 | Checkpoint kinase 2 |
| CNAs | Copy Number Alterations |
| CS | Clinical Stage |
| DNA | Deoxyribonucleic Acid |
| EGFR | Epidermal Growth Factor Receptor |
| EP300 | E1A Binding Protein P300 |
| ERK | Extracellular Signal-Regulated Kinase |
| ETV6 | ETS Translocation Variant 6 |
| FDR | False Discovery Rate |
| FH | Fumarate Hydratase |
| GATK | Genomic Analysis Toolkit |
| GENIE | Project Genomics Evidence Neoplasia Information Exchange |
| i(12p) | Isochromosome 12p |
| KMT2C | Lysine (K)-Specific Methyltransferase 2C |
| KMT2D | Lysine Methyltransferase 2D |
| LDH | Lactate Dehydrogenase |
| MAF | Mutation Annotation Format |
| MAPK | Mitogen-Activated Protein Kinase |
| Mb | Megabase |
| miRNA | MicroRNA |
| mTOR | Mammalian Target of Rapamycin |
| NRAS | Neuroblastoma RAS Viral Oncogene Homolog |
| PAM | PI3K/AKT/mTOR pathway |
| PI3K | Phosphoinositide 3-Kinase |
| PI3K/AKT/mTOR | Phosphoinositide 3-kinase/Protein Kinase B/Mammalian Target of Rapamycin |
| PIK3C2G | Phosphatidylinositol-4-Phosphate 3-Kinase, Catalytic Subunit Type 2 Gamma |
| PIK3CA | Phosphatidylinositol-4,5-Biphosphate 3-Kinase, Catalytic Subunit Alpha |
| PIK3CD | Phosphatidylinositol-4,5-Biphosphate 3-Kinase, Catalytic Subunit Delta |
| RTK | Receptor Tyrosine Kinase |
| SD | Standard Deviation |
| STAG2 | Stromal Antigen 2 |
| TCF3 | Transcription Factor 3 |
| TGCT | Testicular Germ Cell Tumors |
| TMB | Tumor Mutational Burden |
| TP53 | Tumor Protein p53 |
| VAF | Variant Allele Frequency |
| VUS | Variants of Uncertain Significance |
| WES | Whole-Exome Sequencing |
| WGS | Whole-Genome Sequencing |
| β-HCG | β-Human Chorionic Gonadotropin |