Dear Terri, 
I have found this article that may assist you in relaying information to 
the physician,  Many of the Phosphorus and Ca studies have been done on 
Preterm milk.

Liz


http://adc.bmj.com/cgi/content/full/93/2/179

Liz Maseth RN, IBCLC
Outpatient Lactation Services
Maternal Fetal Medicine
Akron Children's Hospital
(330) 543-4531
Fax (330) 543-4508
Pager (330) 914-0096
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