1LE J. Obstetrics and Gynecology [M]. 7th ed. Bei- jlng: People's Medical Publishing House ,2008:56.
2CHI L Q. Trace element rational intaked and balance of body in pregnancy [J]. Chin Pharm J,2011,46( 8 ) : 6354-6336.
3GE K Y. Chinese Dietitian Material [ M]. Beijing:People' s Medical Publishing House,2005:255.
4LIU H. Analysis of complication and outcome induced by urinary system infection [ J ]. Shaadong Med J , 2009,49 (36) :51-52.
5MO Z J,ZHEN J. Risk assessment of using Chinese medicine in pregnant and lactation women [J]. China J Chin Mater Med ,2007,32(4) :338-340.
6THOMAS W H. Medication and Mothers' Milk[ M]. Beijing:People' s Medical Publishing House,2007:4.
7WANG R H,WANG H,CHEN X. Necessity investigation of de- veloping pharmaceutical care in pregnant and parturient [ J ]. Chin J Hosp Pharm ,2008,28( 17 ): 1505- 1509.
8CHEN Y Y. Perinatal Pharmacology [ M]. Bei- jing:China Medico- Pharmaceutical Science & Technology Puh- lishin House ,2002 : 12.
9Djurdjevic D, Lengemann FW. Effect of perchlorate on the milk-plasma radioiodine ratio of intact and thyroidectomized goats[J]. J Dairy Sci, 1970, 53: 808-812.