Apolipoprotein concentrations in obese subjects with upper and lower body fat mass distribution27, Van Gaal, L., Vansant G., Van Campenhout C., Lepoutre L.G., and De Leeuw Ilse , Int.J.Obes., 1/3/1989, Volume 13, Issue 3, Number 263, p.255 - 263, (1989)