Mathi- Seven children have died from malnourishment in the last two days.  According to the hospital sources, two famine-hit children were shifted to civil hospital Karachi in critical condition from civil hospital Mathi where one more child who was under treatment in the hospital died today morning, raising the death toll to seven within 24 hours. The hospital sources said that at least 43 children were under treatment in the civil hospital Mathi where patients face difficulties due to lack of doctors and other facilities.