243 bus turns to T388 bus, C903 bus and 89 bus. According to Baidu map information, the specific route from Changchun Wanjia Garden to the First Hospital of Medical University is as follows:

1. Take bus No.243 at Wanjia Garden Station and get off at Beikou Station of Changchun Station.

2. Take T388 at Beikou Station of Changchun Station and get off at Yushu Highway Passenger Station.

3. Take bus C903 to 14 station and get off at Harbin Intercity Bus Station.

4. Take bus No.89 at Jiashu Street Station, get off at Lin Qiu Company Station and walk 160m to the First Hospital of Medical University.