RT Journal Article SR Electronic T1 Gratitude and Respect from Puerto Rico JF History of Pharmacy and Pharmaceuticals JO His of Phar and Pharma FD University of Wisconsin Press SP 43 OP 44 DO 10.3368/hopp.61.1-2.43a VO 61 IS 1-2 A1 Troche, Sandra M. Fabregas YR 2019 UL http://hopp.uwpress.org/content/61/1-2/43.2.abstract AB