1. A method comprising: receiving a touch event from a touch screen interface to relate a first data object with at least a second data object, wherein said first data object and said at least said second data object are family members; constructing a family tree based on at least said first data object and said at least said second data object; relating said first data object to another first data object based upon medical information; concurrently displaying said family tree and said related medical information in chronological order; in response to receiving the touch event, retrieving at least one data record of the first data object relating to the second data object using a unique identifier of the first data object; and constructing a time chart of the first data object of the retrieved at least one data record based on a time parameter from the retrieved record of the first data object and the another first data object and visually connecting said related medical information on the family tree.