It can be inherited (hereditary gingival fibromatosis [HGF]); associated with other diseases characterizing a syndrome; or induced as a side effect of systemic drugs, such as phenytoin ...

Scientists at Sichuan Huiyu Pharmaceutical Co. Ltd. and Sichuan Huiyu Seacross Pharma Technology Ltd. have disclosed pyridazinopyridone derivatives acting as son of sevenless homolog 1 (SOS1) ...