AGREEMENT AND PLAN OF MERGER among ACCUHEALTH, INC. ACH ACQUIRING CORP. PROHEALTHCARE, INC. PROHEALTHCARE INFUSION SERVICES, INC. THOMAS LAURITA and DAVID BRIAN COHEN Dated as of March 14, 1997Merger Agreement • June 30th, 1997 • Accuhealth Inc • Retail-drug stores and proprietary stores • New York
