https://decisionsindentistry.com/article/etiology-treatment-dentinal-hypersensativity/?fbclid=IwY2xjawF6S2RleHRuA2FlbQIxMQABHe7qijp3dB16Zsa8Kih2TvoTOEYfivQscnl4NZObIiR7fjsNYmnuYjzODw_aem_evaKzVf-ncDh3g7ykihOUw
