This is to certify that Dr.Pree Nimmannitya, MD. Has been working in Department
of Neurosurgery, Osaka City Univesity Graduate School of Medicine as a clinical and research fellow for 8 months and he has 4 months left according to an allowance period of time to study abroad from your institute, Faculty of Medicine Thammasat University
(July 2014-June2015). He is in the process of submission on one clinical Paper and also working on one case report study. Under my supervision, we are Planning to work on
2 more clinical researches which may take times. I have known that his allowance period of stay from your institute will be end by this June, 2015 which might be too short for him to finish his work.
It would be delishtful if his period of study in Japan could be extended for 6 months more
(from July,2015-December,2015). I will supervise him to obtain the most efficient achievement on his clinical and research work during this extended period.