下列哪个不是按照兼并双方劳务与产业的联系划分的兼并方式

A．横向兼并

B．纵向兼并

C．股份交易式兼并

D．混合兼并

Which one of the following nursing interventions should be included in a plan of care for a client with a T tube()

A. Maintain client in a supine position while T tube is in place.

B. Keep T tube clamped except for during mealtimes.

C. Inspect skin around the T tube daily for irritation.

D. Irrigate the T tube every 4 hours to maintain patency.