22q11.2 deletion syndrome is caused by the deletion of a small section of chromosome 22. It results in a cleft palate, heart defects, autoimmune disorders, and more. The symptoms vary wildly and can be accompanied by learning disabilities and mental illness. Cystic fibrosis is caused by a point deletion.
The melody of Happy Birthday to You comes from the song  Good Morning to All , which has been attributed to American siblings Patty Hill and Mildred J. Hill in 1893, although the claim that the sisters composed the tune is disputed.
Rnb Happy Birthday Ladonna by Kiskadee from the Album Urban Happy Birthday Greetings 14. LaDonna by Helen Baylor from the Album Start All Over. All My Help (feat. Ladonna Mole) by Jonathan Millner from the Album Transparency: Praise and Worship from the Producer's Desk. Beautiful Star of Bethlehem (feat.