Newcastle Disease

[@montaserelhawary9806]

great Dr Basel

[@ranoshrony]

Thank you for sharing this video

[@pathologydynamics7348]

You're welcome... I hope you're enjoying and benefiting from this channel.

[@balachandar375]

How to overcome this disease by destroying the virus

[@MaryRidgewayYT]

This is very good to know.

[@mahmoudabdelrazek801]

جميل جدا ... بالتوفيق دائما

[@hoodio]

i just learned so much about virology

[@basharhilal4012]

عاشت ايدك

[@pathologydynamics7348]

الله يبارك فيك