D. Puerto Rico January 1988 casesIn re Corporacion de Servicios Medico-Hospitalarios de FajardoCandelario v. Gonzalez ChapelU.S. v. Panzardi-AlvarezArbona Custodio v. De Jesus GotayC.A. Seguros Orinoco v. NavieraAcosta Sepulveda v. Hernandez PurcellQuiles ex rel. Project Head Start v. Hernandez ColonU.S. v. SerranoVazquez v. Aponte RoqueInversiones Calmer, v. C.E. HeathGeneral Battery International Corp. v. Union de Servicios Y Mantenimientos Industriales