Faasino i le vaega o loo i lalo ma tali le fesili mulimuli ane i le gagana lava lea e tasi e pei o le vaega:  Faʻasalaga: Iunivesite o Texas School of Public Health, Master's Degree i le Soifua Maloloina o le Soifua Maloloina i le 1994,  Fesili: o anafea na faavaeina ai le aʻoga o le soifua mālōlōina lautele?
Tausaga 1994