Transact SQL :: Convert Rows To Columns?

i have a table with dob and test results , i am trying to pull the data from the table and converting rows columns , below is the table i am using . i used to pivot to do this .

create table #TEST_RESULTS
(ID INT,NAME VARCHAR(10),DOB DATETIME,DAYS_SINCE_BIRTH_TO_TEST INT,TEST_RESULTS INT )
INSERT INTO #TEST_RESULTS
VALUES(1,'A','2015-01-01' , 0 ,1)
,(1,'A','2015-01-01' , 0 ,1)
,(1,'A','2015-01-01' , 1 ,3)
,(1,'A','2015-01-01' , 2 ,6)

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