table: 1-1099080-1
columns: Condition, Prothrombin time, Partial thromboplastin time, Bleeding time, Platelet count
Q: How many conditions have an unaffected prothrombin time and a prolonged bleeding time
A: SELECT COUNT Condition FROM 1-1099080-1 WHERE Prothrombin time = 'Unaffected' AND Bleeding time = 'Prolonged'