Kaufman, G P
Gertz, M A
Dispenzieri, A
Lacy, M Q
Buadi, F K
Dingli, D
Hayman, S R
Kapoor, P
Lust, J A
Russell, S
Go, R S
Hwa, Y L
Kyle, R A
Rajkumar, S V
Kumar, S K
Article History
Received: 25 May 2015
Revised: 16 September 2015
Accepted: 1 October 2015
First Online: 21 October 2015
Competing interests
: The authors declare no conflict of interest.