( ( ( The implications ) ( of ( ( both ( ( positive and ) negative ) ) ( test results ) ) ) ) ( ( should ( be ( reiterated ( when ( ( the results ) ( are communicated ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (DT The) (NNS implications)) (PP (IN of) (NP (ADJP (DT both) (JJ positive) (CC and) (JJ negative)) (NN test) (NNS results)))) (VP (MD should) (VP (VB be) (VP (VBN reiterated) (SBAR (WHADVP (WRB when)) (S (NP (DT the) (NNS results)) (VP (VBP are) (VP (VBN communicated)))))))) (. .)))
The implications of both positive and negative test results should be reiterated when the results are communicated.
(ROOT (S (NP (PRP We)) (VP (VBP call) (NP (NP (DT an) (JJ incorrect) (NN test) (NN result)) (SBAR (WHNP (WDT that)) (S (VP (MD should) (VP (VB have) (VP (VBN been) (ADJP (JJ positive) (NP (NP (DT a) (-LRB- -LRB-) (NN n) (-RRB- -RRB-)) (ADJP (JJ false) (JJ negative))))))))))) (. .)))