Milligrams per deciliter to milligrams per milliliter converter on this page calculates how many milligrams per milliliter are in 'X' milligrams per deciliter (where 'X' is the number of milligrams per deciliter to convert to milligrams per milliliter). In order to convert a value from milligrams per deciliter to milligrams per milliliter (from mg/dL to mg/mL) just type the number of mg/dL to be converted to mg/mL and then click on the 'convert' button.