1	MESH DESCRIPTOR Fish Oils EXPLODE ALL AND CENTRAL:TARGET
2	MESH DESCRIPTOR Fatty Acids, Omega‐3 EXPLODE ALL AND CENTRAL:TARGET
3	MESH DESCRIPTOR Fatty Acids, Omega‐6 EXPLODE ALL AND CENTRAL:TARGET
4	MESH DESCRIPTOR Eicosanoic Acids EXPLODE ALL AND CENTRAL:TARGET
5	MESH DESCRIPTOR Docosahexaenoic Acids EXPLODE ALL AND CENTRAL:TARGET
6	MESH DESCRIPTOR Linoleic Acid EXPLODE ALL AND CENTRAL:TARGET
7	(fat or lipid* or 'medium chain triglycerides' or MCT or microlipid or LCPUFA or linolenate) : TI,AB AND CENTRAL:TARGET
8	((Fish or 'Cod Liver' or corn or safflower or soy or coconut) NEXT Oil*) :TI,AB,KW AND CENTRAL:TARGET
9	(('alpha linolenic' or arachidonic or docosahexaenoic or docosahexenoic or docosahexaenoate or eicosapentaenoic or eicosapentanoic or timnodonic or icosapentaenoic or 'fatty omega‐3' or 'Omega‐3 Fatty' or 'Omega‐6 fatty'or 'N‐3 Fatty' or 'N‐6 Fatty') NEXT acid*):TI,AB,KW AND CENTRAL:TARGET
10	((PUFA or Fatty Acid* or Polyunsaturated) NEXT n‐3):TI,AB,KW AND CENTRAL:TARGET
11	#1 OR #2 OR #3 OR #4 OR #5 OR #6 OR #7 OR #8 OR #9 OR #10
12	MESH DESCRIPTOR Milk, Human EXPLODE ALL AND CENTRAL:TARGET
13	((human OR breast OR expressed) NEAR2 milk*):TI,AB,KW AND CENTRAL:TARGET
14	((mother* or maternal or donor*) NEAR2 milk*): TI,AB,KW AND CENTRAL:TARGET
15	#12 OR #13 OR #14
16	(infan* or newborn or neonat* or premature or preterm or very low birth weight or low birth weight or VLBW or LBW) AND CENTRAL:TARGET
17	#11 AND #15 AND #16