Dysplasia Diagnose Glass Digital Preferred Preferred Total Missed diagnosis 47 4 51 Grading undercall 33 0 33 Erroneous diagnosis 13 1 14 Grading overcall
8 2 10 Total 101 7 108 Table 9.
two no-trumps, showing both minors.
West A 7 5 A Q 7 6 8 3 A K J 4East 10 3 K J 5 A 9 6 2 10 9 5 3You open one heart and North overcalls
Of these false-positive diagnoses, almost half represented overcalls
of HSIL or carcinoma in all respondent categories.
You hold:West A K Q 4 (tm) 9 5 3 (c) A 5 4 (r) Q 9 2East 7 6 5 (tm) J 7 (c) K Q 6 (r) A K J 10 3You open one spade and North overcalls
with two clubs, showing hearts and a minor suit.
can often disrupt opponents bidding but it can sometimes accelerate them into a slam contract they probably would not have bid.
two hearts and after two passes you reopen with a double.
two clubs and partner makes a negative double.
East opens one club, South overcalls
five diamonds and you bid six spades.
Weak jump overcalls
have become popular on the tournament scene over the last few years but this is not a situation where you should play this way.
three hearts, weak, and East bids four diamonds.