title: 'How do you find veins in people with very "fatty" arms or who seem to have very small (fragile) veins? Also, it is very hard to find cannulae narrower than 20G.'.
authors.forename: N
authors.initials: N
authors.lastname: Robb
authors.forename: R
authors.initials: R
authors.lastname: Phillips
authors.forename: T
authors.initials: T
authors.lastname: Cripps
mesh_terms: D001132:Arm / Q000098:blood supply*; D002406:Catheterization, Peripheral / Q000295:instrumentation; D004867:Equipment Design; D006801:Humans; D009765:Obesity / Q000473:pathology; D018962:Phlebotomy / Q000295:instrumentation / Q000379:methods*; D013499:Surface Properties