![]() | Educational nurse-led telephone intervention shortly before colonoscopy as a salvage strategy ... Süre: 3:09 | Boyut: 7.21 MB |
![]() | Health Screening Tests - What is a Colonoscopy? | Dr. Loh Poh Yen, Farrer Park Hospital Singapore Süre: 2:42 | Boyut: 6.18 MB |