“…Soybean oil contains more linoleic acid and less satu rated fa tty acids than cottonseed oil [21,62]. Soybean oil contains also linolenic acid, which is not found in cottonseed oil [21,62]. This p aper will tre a t m ainly of the experiences gained w ith the soybean-oil-egg-yolk phosphatide em ulsion (Table I) and the com parisons m ade betw een this emulsion and some cottonseed oil em ul sions.…”