T. A., University Hospital

To date, I requested the ‘English manuscript editing’ service for three English papers and noticed how Yamada’s quality outperforms other companies. Beyond checking grammar, they suggested additions, amendments, and more appealing expressions; they also responded promptly to any repeated proofreading requests. I felt that YTB guides the author in the best way so submissions get accepted.
I used to think the service was a bit expensive, but given what I received for the price, I’d now call it a bargain.