Human papillomavirus vaccine, 90% na epektibo vs cervical cancer batay sa pag-aaral ng United Kingdom

Human papillomavirus vaccine, 90% na epektibo vs cervical cancer batay sa pag-aaral ng United Kingdom

Human papillomavirus vaccine, 90 na epektibo vs cervical cancer batay sa pag-aaral ng United Kingdom


User: PTVPhilippines

Views: 3

Uploaded: 2021-11-05

Duration: 00:32

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