Original Article

1. ROR2 regulates the survival of murine osteosarcoma cells in lung capillaries
2. Private somatic mutations identified with liquid biopsy lead tumor progression in solid cancers

Review

1. Primary malignant tumors of bone surface: a review with emphasis in differential diagnosis
2. Current updates in management of relapsed/refractory small cell lung cancer
3. Glycogen synthase kinase 3b biology in bone and soft tissue sarcomas
4. Negative effects of tumor cell nitric oxide on antiglioblastoma photodynamic therapy
5. Angiogenesis in acute myeloid leukemia
6. Lung cancer management during the COVID-19 pandemic: experience of a medical oncology unit at a tertiary hospital in Singapore

1. lsoflavone research towards healthcare applications