Monday, September 12, 2022
Monday, September 12, 2022
问题:荨麻疹的发病机制主要有免疫性和非免疫性两类,下列荨麻疹属非免疫性...
Wednesday, September 14, 2022
Friday, September 16, 2022
问题:患者女性,34岁,外阴多处白色斑片状病变,略增厚,界限清楚,取活...
Friday, September 16, 2022
Friday, September 16, 2022
Friday, September 16, 2022
问题:患者,男性,45岁。近1个月持续痰中带血。胸部听诊在左上肺可闻局...
Tuesday, September 13, 2022
Friday, September 16, 2022
问题:女性,58岁,发现右乳腺包块3个月,无症状。检查发现右乳腺外上象...
Friday, September 16, 2022
问题:50岁女性,乳腺脂肪组织内切除一边界清楚、有薄层包膜的圆形肿块,...
Friday, September 16, 2022
Monday, September 12, 2022
问题:45岁女性,乳晕下发现一小硬结,乳头偶尔有少量溢液,超声示囊性管...
Friday, September 16, 2022
Monday, September 12, 2022
问题:银屑病(俗称牛皮癣)尽管患病率不低,目前认为是一种()...
Monday, September 12, 2022
Friday, September 16, 2022
问题:在感染早期,能非特异杀伤病毒感染细胞的免疫因素是()...
Monday, September 12, 2022
Monday, September 12, 2022
Friday, September 16, 2022