Advanced practice nursing is the answer. What is the question?

[1] HARPER DC, 1995, PRELIMINARY DATA NON

[2] LAWRENCE RS, 1995, JAN WORKSH SCI BAS P

[3] PARRICELLI R, 1995, REMARKS NATIONAL ACA

[4] HIV TESTING IS THE ANSWER - WHATS THE QUESTION [J]. NEW ENGLAND JOURNAL OF MEDICINE, 1988, 319 (15) : 1010 - 1012

[1] HARPER DC, 1995, PRELIMINARY DATA NON

[2] LAWRENCE RS, 1995, JAN WORKSH SCI BAS P

[3] PARRICELLI R, 1995, REMARKS NATIONAL ACA

[4] HIV TESTING IS THE ANSWER - WHATS THE QUESTION [J]. NEW ENGLAND JOURNAL OF MEDICINE, 1988, 319 (15) : 1010 - 1012