TY - BOOK AU - Salaverria,Leila B. TI - AstraZeneca OK’d for emergency use in PH KW - Astrazeneca KW - emergency use KW - PH UR - http://elibrary.doh.gov.ph/cgi-bin/koha/opac-retrieve-file.pl?id=22a3eb095241a7bfca2804bdfe8b9806 ER -