I think Dr. Berlin is on Lactnet. To find him, do a Scan Lactnet Berlin to [log in to unmask] Kathleen Pax, Kathleen B. Bruce, BSN, IBCLC co-owner Lactnet,Corgi-L,TLC, Indep. Consultant http://together.net/~kbruce/kbbhome.html LACTNET Archives http://library.ummed.edu/lsv/archives/lactnet.html