Document:

Amended and Restated Revolving Credit Note

 Exhibit 4.3 
  
 AMENDED AND RESTATED REVOLVING CREDIT NOTE 
  

			
	$11,500,000	  	July 22, 2004

  
 FOR VALUE RECEIVED,
the undersigned (collectively, the “Borrowers”), jointly and severally, hereby promise to pay to the order of Healthcare Business Credit Corporation, a Delaware corporation (“Lender”), the principal amount of $11,500,000, or so
much thereof as shall have been advanced as Revolving Credit Loans under the Loan Agreement referred to below and shall be outstanding, such payment to be made at such time or times and in the manner specified in the Loan Agreement; provided,
however, that all Revolving Credit Loans shall be repaid in full on or before the Maturity Date. 
  
 This Amended and Restated Revolving Credit Note (this “Note”) is issued under and secured by the Loan and Security Agreement dated as of April
30, 2002 among Borrowers and Lender (as from time to time amended, restated, supplemented or otherwise modified, the “Loan Agreement”). Capitalized terms used herein and not defined herein are used with the respective meanings set forth in
the Loan Agreement. 
  
 This Note amends and restates, but does
not extinguish the obligations evidenced by, that certain Amended and Restated Revolving Credit Note dated as of June 22, 2004, in original principal amount of $11,500,000 from Borrowers to Lender. 
  
 Interest on the outstanding principal amount of each Revolving Credit Loan
evidenced by this Note shall accrue at the rate or rates specified in, and be payable in accordance with the terms of, the Loan Agreement. 
  
 Borrowers may prepay this Note only in accordance with the terms and conditions of the Loan Agreement. 
  
 The Loan Agreement provides for the acceleration of the payment of principal
of and interest on such Loans upon the happening of certain Events of Default as defined in the Loan Agreement. 
  
 Borrowers waive presentment, demand for payment, notice of dishonor or acceleration, protest and notice of protest, and any and all other notices or
demands in connection with this Note, except any notice expressly required by the Loan Agreement. 
  
 This Note, and all matters arising out of or relating to this Note, shall be governed by and construed in accordance with New Jersey law. 
  

			
	HEALTHESSENTIALS SOLUTIONS, INC.
		
	By:	 	/s/    NORMAN J. PFAADT        
	 Name:
	 	Norman J. Pfaadt
	 Title:
	 	CFO

  

			
	NPPA OF AMERICA, INC.
		
	By:	 	/s/    NORMAN J. PFAADT        
	 Name:
	 	Norman J. Pfaadt
	 Title:
	 	CFO
	
	 NPPA NATIONAL, LLC
 By: NPPA OF
AMERICA, INC., its sole member

		
	By:	 	/s/    NORMAN J. PFAADT        
	 Name:
	 	Norman J. Pfaadt
	 Title:
	 	CFO
	
	 SPECIALIZED HOME HEALTH CARE
 SERVICES OF CENTRAL FLORIDA, INC.

		
	By:	 	/s/    NORMAN J. PFAADT        
	 Name:
	 	Norman J. Pfaadt
	 Title:
	 	CFO
	
	MAJJ ENTERPRISES, LLC
		
	By:	 	/s/    NORMAN J. PFAADT        
	 Name:
	 	Norman J. Pfaadt
	 Title:
	 	CFO
	
	PREMIER LAB SERVICES, INC.
		
	By:	 	/s/    NORMAN J. PFAADT        
	 Name:
	 	Norman J. Pfaadt
	 Title:
	 	CFO
	
	Best Choice Home Care Naples, LLC
		
	By:	 	/S/    NORMAN J.
PFAADT        
	 Name:
	 	Norman J. Pfaadt
	 Title:
	 	CFO

  

 - 2 -Second Amendment to Loan and Security Agreement

 Exhibit 4.5 
  
 SECOND AMENDMENT 
 TO LOAN AND SECURITY
AGREEMENT 
  
 This Second Amendment to Loan and Security
Agreement (“Amendment”) is made as of the 31st day of October, 2002 by and among HealthEssentials Solutions, Inc. (“Borrower Agent” or “HealthEssentials”), NPPA of America, Inc., NPPA National, LLC, Specialized Home
Health Care Services of Central Florida, Inc. and Majj Enterprises, LLC (collectively, the “Borrowers” and each individually referred to as a “Borrower”), and Healthcare Business Credit Corporation (“Lender”).

  
 Background 
  
 A. Borrowers and Lender are parties to a certain Loan and Security Agreement
dated as of April 30, 2002 as has been and may hereafter be modified and amended from time to time (“Loan Agreement”) pursuant to which Borrowers established certain financing arrangements with Lender. The Loan Agreement and all
instruments, documents and agreements executed in connection therewith, or related thereto are referred to herein collectively as the “Loan Documents”. All capitalized terms not otherwise defined herein shall have the meaning ascribed
thereto in the Loan Agreement. 
  
 B. Borrowers have requested and
Lender has agreed to amend the terms and conditions of the Loan Documents pursuant to the terms and conditions of this Amendment. 
  
 NOW, THEREFORE, with the foregoing Background incorporated by reference and made a part hereof and intending to be legally bound, the parties agree as
follows: 
  
 1. Amendment. The Loan Agreement is hereby
amended and modified in the following manner: 
  
 (a) Definitions. The following definition contained in Section 1.1 of the Loan Agreement is hereby amended and restated in its entirety as follows: 
  
 “Term Loan Maturity” means the earlier of January 10, 2003, the termination of the Credit Facility or the
termination of this Agreement. 
  
 2. Representations and
Warranties. Each Borrower represents and warrants to Lender 
  
 (a) All warranties and representations made to Lender under the Loan Agreement and the Loan Documents are true and correct as to the date hereof. 
  
 (b) The execution and delivery by each Borrower of this Amendment and all other documents, instruments, and
agreements executed in connection with this Amendment and the performance by it of the transactions herein contemplated (i) are and will be within its 

  

 
powers, (ii) have been authorized by all necessary organizational action, and (iii) are not and will not be in contravention of any order of any court or
other agency of government, of law or any other indenture, agreement or undertaking to which such Borrower is a party or by which the property of such Borrower is bound, or be in conflict with, result in a breach of, or constitute (with due notice
and/or lapse of time) a default under any such indenture, agreement or undertaking or result in the imposition of any lien, charge or encumbrance of any nature on any of the properties of such Borrower. 
  
 (c) This Amendment and all other documents, instruments and
agreements executed in connection with this Amendment and any assignment, instrument, document, or, agreement executed and delivered in connection herewith, will be valid, binding and enforceable in accordance with its respective terms. 

 
 (d) No Event of Default or Unmatured Event of Default has
occurred and is continuing under the Loan Agreement or any of the other Loan Documents. 
  
 3. Effectiveness Conditions. This Amendment shall be effective upon completion of the following conditions precedent (all documents to be in form and substance satisfactory to Lender and Lender’s counsel):

  
 (a) Execution and delivery by Borrowers of
this Amendment; 
  
 (b) Payment by Borrowers to
Lender of any and all costs, fees and expenses of Lender (including attorneys’ fee) in connection with this Amendment and the transaction contemplated hereby; 
  
 (c) Payment by Borrowers to Lender of the remaining unpaid portion of the Commitment Fee in an amount equal
to $20,000; and 
  
 (d) Execution and/or delivery
by Borrowers of all agreements, instruments and documents requested by Lender to effectuate and implement the terms hereof and the Loan Documents. 
  
 4. Confirmation of Indebtedness. Borrowers hereby acknowledge and confirm that as of the close of business on October 31, 2002, Borrowers are
indebted to Lender, without defense, setoff, claim or counterclaim under the Loan Documents, in the aggregate principal amount of $7,635,363.83, plus all fees, costs and expenses (including attorneys’ fees) incurred to date in connection with
the Loan Documents. 
  
 5. Ratification of Loan Documents.
Except as expressly set forth herein, all of the terms and conditions of the Loan Agreement and Loan Documents are hereby ratified and confirmed and continue unchanged and in full force and effect. All references to the Loan Agreement shall mean the
Loan Agreement as modified by this Amendment. 
  

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 6. Collateral. As security for the payment of the Obligations, and satisfaction by Borrowers of
all covenants and undertakings contained in the Loan Agreement and the Loan Documents, each Borrower reconfirms the prior grant of a first priority security interest in and lien upon and to, all of its right, title and interest in and to the
Collateral, whether now owned or hereafter acquired, created or arising and wherever located. 
  
 7. GOVERNING LAW. THIS AMENDMENT SHALL BE GOVERNED BY, CONSTRUED AND ENFORCED TN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW JERSEY. 
  
 8. CONSENT TO JURISDICTION. EACH BORROWER AND LENDER HEREBY IRREVOCABLY CONSENT TO THE JURISDICTION OF ANY STATE OR
FEDERAL COURT LOCATED IN TIE STATE OF NEW JERSEY IN ANY AND ALL ACTIONS AND PROCEEDINGS WHETHER ARISING HEREUNDER OR UNDER ANY OTHER AGREEMENT OR UNDERTAKING. BORROWERS WAIVE ANY OBJECTION TO IMPROPER VENUE AND FORUM NON-CONVENIENS TO PROCEEDINGS IN
ANY SUCH COURT AND ALL RIGHTS TO TRANSFER FOR ANY REASON. EACH BORROWER IRREVOCABLY AGREES TO SERVICE OF PROCESS BY CERTIFIED MAIL, RETURN RECEIPT REQUESTED TO THE ADDRESS OF THE APPROPRIATE PARTY SET FORTH HEREIN. 
  
 9. WAIVER OF JURY TRIAL. EACH BORROWER AND LENDER HEREBY WAIVE ANY AND
ALL RIGHTS IT MAY HAVE TO A JURY TRIAL IN CONNECTION WITH ANY LITIGATION COMMENCED BY OR AGAINST LENDER WITH RESPECT TO RIGHTS AND OBLIGATIONS OF THE PARTIES HERETO OR UNDER THE LOAN DOCUMENTS, WHETHER SOUNDING IN TORT, CONTRACT OR OTHERWISE.

  
 10. Counterparts. This Amendment may be executed in any
number of counterparts, each of which when so executed shall be deemed to be an original, and such counterparts together shall constitute one and the same respective agreement. Signature by facsimile shall bind the parties hereto. 
  
 SIGNATURES ON FOLLOWING PAGES 
  

 3 

 IN WITNESS WHEREOF, the parties have executed this Amendment the day and year first above written.

  

									
	BORROWERS:	 	 	 	HEALTHESSENTIALS SOLUTIONS, INC.
					
	 	 	 	 	 	 	By:	 	 /s/ Norman J. Pfaadt

	 	 	 	 	 	 	 Name:
	 	 Norman J. Pfaadt

	 	 	 	 	 	 	 Title:
	 	 CFO

			
	 	 	 	 	NPPA OF AMERICA, INC.
					
	 	 	 	 	 	 	By:	 	 /s/ Norman J. Pfaadt

	 	 	 	 	 	 	 Name:
	 	 Norman J. Pfaadt

	 	 	 	 	 	 	 Title:
	 	 CFO

			
	 	 	 	 	NPPA NATIONAL, LLC
	 	 	 	 	By: NPPA OF AMERICA, INC., its sole member
					
	 	 	 	 	 	 	By:	 	 /s/ Norman J. Pfaadt

	 	 	 	 	 	 	 Name:
	 	 Norman J. Pfaadt

	 	 	 	 	 	 	 Title:
	 	 CFO

			
	 	 	 	 	SPECIALIZED HOME HEALTH CARE
	 	 	 	 	SERVICES OF CENTRAL FLORIDA, INC.
					
	 	 	 	 	 	 	By:	 	 /s/ Norman J. Pfaadt

	 	 	 	 	 	 	 Name:
	 	 Norman J. Pfaadt

	 	 	 	 	 	 	 Title:
	 	 CFO

			
	 	 	 	 	MAJJ ENTERPRISES, INC.
					
	 	 	 	 	 	 	By:	 	 /s/ Norman J. Pfaadt

	 	 	 	 	 	 	 Name:
	 	 Norman J. Pfaadt

	 	 	 	 	 	 	 Title:
	 	 CFO

  

 4 

									
	LENDER:	 	 	 	 HEALTHCARE BUSINESS CREDIT
 CORPORATION

					
	 	 	 	 	 	 	By:	 	 /s/ Michael Gervais

	 	 	 	 	 	 	 Name:
	 	 Michael Gervais

	 	 	 	 	 	 	 Title:
	 	 Vice President of Portfolio Management

  

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