Can i claim deduction u/s 80d and 80ddb both?

Every year I claim deduction u/s 80D for mediclaim premium for my parents (dependents). Last FY, I paid mediclaim premium so want to claim that u/s 80D. Last FY, I also had to pay the difference between actual hospital bills and claim payment for my mom who was diagonsed with cancer. I understand sec 80DDB is meant for deduction for treatment of cancer for self or dependent. Since mom is dependent on me, I paid the amount to hospital. My question is, in IT returns form, can I claim deductions u/s 80D (mediclaim) and u/s 80DDB (treatment of specified disease)?