1 Sickle-cell disease is a genetic disease that results in abnormal hemoglobin molecules. 2  When these release their oxygen load in the tissues, they become insoluble, leading to mis-shaped red blood cells. Sickle-cell disease is a genetic disease that results in abnormal hemoglobin molecules. 2  When these release their oxygen load in the tissues, they become insoluble, leading to mis-shaped red blood cells.
Expert: Christopher Phelps replied 10 years ago. Generally, probate costs may be fully deducted on either the decedents estate tax return (i.e. Form 706) as a reduction in the gross taxable estate, or on the estate's income tax return subsequent to the filing of the estate tax return.
Tips & Warnings. Probate fees in Canada vary with the size of the estate; the more valuable the assets, the higher the fee. Canadian law allows the fees to be paid out of the estate. Verify with the tax bureau that the testator has filed and paid all income taxes.