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61
Red tide harms sustainable development of marine ecosystems
Published in Manila Chronicle (1997)Article -
62
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63
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64
Scientists say red tide good source of pharmaceutical drugs
Published in Manila Bulletin (1997)Article -
65
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66
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67
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68
Cases continue to rise 14-year red tide toll : 106 dead, 1,798 hospitalized
Published in Philippine Star (1997)Article -
69
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70


