Visitors traveling by public transport should take the subway line U6 (blue line) with direction to "Klinikum Großhadern". Get off the train at the station before last named "Großhadern" (NOT the last station "Klinikum Großhadern"), leave the station in driving direction and keep right. Follow signs to Marchioninistraße, pass the gate of the clinic campus and carry on on Marchioninistraße for about 400 to 500 meters. Building 90 is the third big building to the right (Feodor-Lynen-Straße 21) with a footbridge leading to the main entrance of the building. The entrance door is locked. Switch on the intercom at the entrance by pressing "Ein" and dial the extension number (last three numbers of the telephone number) of the person you want to visit and register.