Harris v. McRae , 100 S. Ct. 2671 ( 1980 )
alvin-r-yapalater-md-fapa-v-charles-w-bates-individually-and-as , 644 F.2d 131 ( 1981 )
Celotex Corp. v. Catrett, Administratrix of the Estate of Catrett , 106 S. Ct. 2548 ( 1986 )