CREATE TABLE table_1099080_1 (condition VARCHAR2, prothrombin_time VARCHAR2, bleeding_time VARCHAR2)

How many conditions have an unaffected prothrombin time and a prolonged bleeding time
SELECT COUNT(condition) FROM table_1099080_1 WHERE prothrombin_time = "Unaffected" AND bleeding_time = "Prolonged"
SELECT COUNT("condition") FROM "table_1099080_1" WHERE "Prolonged" = "bleeding_time" AND "Unaffected" = "prothrombin_time"