Cagahastian, D. C. (2002). Philhealth accredited hospitals increase to 1,579 nationwide. Manila Bulletin.
Chicago Style aipamenaCagahastian, Diego C. "Philhealth Accredited Hospitals Increase to 1,579 Nationwide." Manila Bulletin 2002.
MLA aipamenaCagahastian, Diego C. "Philhealth Accredited Hospitals Increase to 1,579 Nationwide." Manila Bulletin, 2002.
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