Step 1: Map the types.
Type A is linked with {coronary} risk (time-urgent, competitive).
Type C is described as emotionally suppressed/co-operative, historically associated with {cancer-prone} hypothesis (contested in modern research).
Step 2: Eliminate options.
(B) belongs to Type A; (C) cannot be true simultaneously; (D) is false.
Step 3: Conclude.
\[
\boxed{\text{Cancer-prone type (Option A).}}
\]