US
Child prodigy's death shocks, saddens tweeters.
Aarifa Karim had been admitted to the CMH hospital on December 22, after suffering a cardiac arrest.
Father says family looking to move her to the US for better treatment.
Microsoft team also checking on reports; Arfa Karim still in critical condition.
Lt Col (retd) Randhawa says US doctor's team contacted CMH doctors and expressed satisfaction with current treatment.
Experts from Lahore's King Edward's Medical University are confident of saving comatose Aarifa Karim's life.
Child prodigy shows signs of life.
Youngest ever Microsoft certified professional is in critical condition.
Documentary competition also judged at the Pakistan Youth Mela.