Complex sentence: She went again to London in 1944 to study medicine at the Royal Free Hospital and graduated MBBS (Bachelor of Medicine & Surgery) with Honours in 1948 and went to Hong Kong to practice medicine in 1949 at the Queen Mary Hospital.
Split into simpler sentences: She went again to London in 1944 to study medicine at the Royal Free Hospital. She graduated MBBS (Bachelor of Medicine & Surgery) with Honours in 1948 and went to Hong Kong to practice medicine in 1949 at the Queen Mary Hospital.