Debbie:

   newest amer acad of ped is NO fluoride for bf infants for I beleive the
first 6 months...it is not necessary.

   k is clotting factor and the tie is to concern of hemorage I believe...I
only follow the edge of this one....with boys it is certianly important as
circ's are usually before thier clotting fator is working which is day 8.

   d need is seen in dark skined persons who cover themselves and do not
expose the body or face to the sun.

                              patricia