Pope Francis briefly went to Rome's main hospital on Tuesday for tests and returned to the Vatican, two months after he was hospitalized with an acute case of bronchitis.
The Vatican spokesman, Matteo Bruni, said the pontiff underwent "some clinical examinations and returned to the Vatican before noon" from the Gemelli hospital.
Witnesses at the Vatican's Perugino gate, one of the main entrances to the city state, told The Associated Press that Francis greeted guards as he usually does before returning to his residence.
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