Maxicare PCIB Cigna Healthcare (now Maxicare Healthcare Corporation), Eric S. Nubla, Jr. M.D. and Ruth A. Asis, M.D. Vs. Marian Brigitte A. Contreras, M.D.
Antonio D. Dayao, Rolando P. Ramirez and Adelio R. Capco Vs. Commission on Elections and LPG Marketers/Federation of the Philippine Industries, Inc. Vs. Commission on Elections and LPG Marketers Association, Inc.