Acquired immunodeficiency syndrome Sichuan province:22-28 February2010,a total of 87 cases werereported,an increase of 80 cases compared with last week and an increase of 70 cases compared with the same period Acquired immunodeficiency syndrome Sichuan province: 22-28 February2010, a total of 87 cases werereported, an increase of 80 cases compared with last week and an increase of 70 cases compared with the same period