Troglitazone increases tne number of small adipocytes without the change of the white adipose tissue mass in obese Zucker rats. - Okuno,A.; Tamemoto,H.; Tobe,K.; Ueki,K.; Mori,Y.; Iwamoto,K.; Umesono,K.; Akanuma,Y.; Fujiwara,T.; Horikoshi,H.; Yazaki,Y.; Kadowaki,T. (J Clin Invest, 1998)