D. Puerto Rico May 1972 casesCaraballo v. Secretary of Health, Educ. WelfareUnited States v. Dianovin Pharmaceuticals, Inc.Gilbert v. Eli Lilly Co., Inc.United States v. DiazBanco De San German, Inc. v. Maryland Casualty Co.Martorell v. Pan Am. World AirwaysUnited States v. WarwarSantiago-Rodriguez v. Torres-MassaGonzalez v. DelgadoMarin v. University of Puerto RicoPagan v. Rivera