operation of a medical practice; all activities in the field of outpatient medicine and all related activities; the company may also acquire and manage participations, on its own account or on behalf of third parties, in commercial or industrial enterprises, located in Switzerland or abroad, by acquiring shares, bonds, participations, holding claims or any other suitable form, acquiring patents and trademarks; it may carry out all operations that are directly or indirectly related to its main purpose; the company may grant loans to its members or third parties, guarantee loans subscribed by its members or third parties, secure these loans by issuing or pledging mortgage securities or by subscribing to any other financial commitment, pledge its assets to secure any claim (cf. articles of association for full purpose)