“I’m writing to inform you that the treatment I went through in your clinic was a real miracle. I’m finally a happy mum. I cannot find words to thank Dr Zhai for her help. My boy is now almost 7 month old and he is growing fast. I should have written to you earlier but there was so much to do in my life since I had learned to be pregnant. Once again thank you very, very much for your treatment! Dr Zhai you are wonderful. ” – Ms K.