R. Ahmad
发表
V. Topsakal,
A. Russo,
M. Sanna,
2012,
The Annals of otology, rhinology, and laryngology.
Norra Harun,
Kahairi Abdullah,
R. Ahmad,
2008
.
Azian Abd Aziz,
R. Ahmad,
Ahmad Fadzil Abdullah,
2010,
The Malaysian journal of medical sciences : MJMS.
Jamalludin Ab Rahman,
Z. A. Asha’ari,
R. Ahmad,
2012,
Auris, nasus, larynx.
R. Ahmad,
N. Srinovianti,
2003
.
Z. A. Asha’ari,
R. Ahmad,
M. Razali,
2010,
The Malaysian journal of medical sciences : MJMS.