Dr. Jean-Paul Châtelain & Dr. Olivier Reymond
1003 Lausanne
Phone 021 312 82 66/77
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Dr Jean-Paul Châtelain Tél +41 21 312 82 66/ Fax 60 @ dr.chatelain@bluewin.ch
Dr Alexa Kümin Tél + 41 21 312 82 77/ Fax 60 @ dr.kümin@bluewin.ch