In US, hepatitis B is not very prevalent disease, the persentage of Hep B virus carrier is far less than in China. So when this is a big physical exam issue in China, it's not so in US.
I took the GC medical exam,I can assure you they don't check this.
One important issue here is
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回複:One important issue here is
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12/06/2004 postreply
06:56:09