I checked the Soto-Ramirez article....Their idea of breastfeeding is exclusive for 3 months!!!!!!!!!!!!!!!! I'm reading Maureen Minchin's book and I'm in the section about formulas....3 mo BF for such a study is a hoot according to her. DURATION...DURATION....DURATION is when we get significant results, not 3 months. Pat in SNJ *********************************************** Archives: http://community.lsoft.com/archives/LACTNET.html To reach list owners: [log in to unmask] Mail all list management commands to: [log in to unmask] COMMANDS: 1. To temporarily stop your subscription write in the body of an email: set lactnet nomail 2. To start it again: set lactnet mail 3. To unsubscribe: unsubscribe lactnet 4. To get a comprehensive list of rules and directions: get lactnet welcome