Katigbak Antonio F. (2006). Inhaled insulin for diabetes treatment approved. Philippine Star.
Chicago Style (17th ed.) CitationKatigbak Antonio F. "Inhaled Insulin for Diabetes Treatment Approved." Philippine Star 2006.
MLA (9th ed.) CitationKatigbak Antonio F. "Inhaled Insulin for Diabetes Treatment Approved." Philippine Star, 2006.
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