' P9 O9 U, l9 J) T- s' Qsorry, only an aplicant. * ]5 p+ r, b5 T' G \! h" A0 M- o1 \8 K8 `: y8 C" ]4 a3 P
gastrointestinal胃肠道(二) 1 U G2 S. s9 t |% N1 T1 gramps 痉挛2 change in bowel habits 排便习惯改变3 diarrhea 腹泻4 constipation 便秘5 bleeding from rectum直肠出血# U7 w A- f9 [/ n8 w5 D
6 tarry black stool ...