The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ABBVIE INC COM 00287Y109 43,905 750,000 SH   SOLE   750,000 0 0
ALLSCRIPTS HEALTHCASE SOLUTN COM 01988P108 11,960 1,000,000 SH   SOLE   1,000,000 0 0
AMAG PHARACEUTICALS INC COM 00163U106 55,657 1,018,246 SH   SOLE   1,018,246 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 28,080 12,000,000 SH   SOLE   12,000,000 0 0
ANGIODYNAMICS INC COM 03475V101 12,960 728,483 SH   SOLE   728,483 0 0
ARENA PHARMACEUTICALS INC COM 040047102 32,775 7,500,000 SH   SOLE   7,500,000 0 0
ARIAD PHARMACEUTICALS INC COM 04033A100 57,680 7,000,000 SH   SOLE   7,000,000 0 0
BIOLASE INC WARRANT 090911108 77 1,841,173 SH   SOLE   1,841,173 0 0
BIOLASE INC COM 090911108 11,206 5,547,694 SH   SOLE   5,547,694 0 0
BIOSCRIP INC COM 09069N108 13,290 3,000,000 SH   SOLE   3,000,000 0 0
BRUKER CORP COM 116794108 36,940 2,000,000 SH   SOLE   2,000,000 0 0
CARDICA INC COM 14141R101 5,274 8,374,846 SH   SOLE   8,374,846 0 0
CONMED CORP COM 207410101 33,876 670,943 SH   SOLE   670,943 0 0
CROSS CTRY HEALTHCARE INC COM 227483104 16,872 1,422,565 SH   SOLE   1,422,565 0 0
CYBERONICS INC COM 23251P102 48,690 750,000 SH   SOLE   750,000 0 0
EPIRUS PHARMACEUTICALS IN COM 29428P107 16,535 1,847,500 SH   SOLE   1,847,500 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 60,739 700,000 SH   SOLE   700,000 0 0
GENMARK DIAGNOSTICS INC COM 372309104 19,245 1,482,662 SH   SOLE   1,482,662 0 0
GENOMIC HEALTH INC COM 37244C101 64,155 2,100,000 SH   SOLE   2,100,000 0 0
INOVIO PHARMACEUTICALS INC COM NEW 45773H201 2,040 250,000 SH   SOLE   250,000 0 0
INVITAE CORP COM 46185L103 6,704 400,000 SH   SOLE   400,000 0 0
KERYX BIOPHARMACEUTICALS INC COM 492515101 38,190 3,000,000 SH   SOLE   3,000,000 0 0
KINDRED HEALTHCARE INC COM 494580103 35,685 1,500,000 SH   SOLE   1,500,000 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 50,436 400,000 SH   SOLE   400,000 0 0
MASIMO CORP COM 574795100 89,046 2,700,000 SH   SOLE   2,700,000 0 0
MEDICINES CO COM 584688105 70,050 2,500,000 SH   SOLE   2,500,000 0 0
ORASURE TECHNOLOGIES INC COM 68554V108 5,652 864,223 SH   SOLE   864,223 0 0
ORTHOFIX INTL N V COM N6748L102 53,835 1,500,000 SH   SOLE   1,500,000 0 0
PROTALIX BIOTHEAPEUTICS INC COM 74365AAB7 3,560 2,000,000 SH   SOLE   2,000,000 0 0
PROTALIX BIOTHERAPEUTICS INC NOTE 4.500% 9/1 74365A101 6,904 9,000,000 PRN   SOLE   9,000,000 0 0
SELECT MED HLDINGS CORP COM 81619Q105 44,490 3,000,000 SH   SOLE   3,000,000 0 0
SEQUENOM INC COM NEW 817337405 35,550 9,000,000 SH   SOLE   9,000,000 0 0
SPDR S&P 500 ETF SPY TR UNIT 78462F103 206,430 1,000,000 SH Put SOLE   1,000,000 0 0
TARGACEPT INC COM 87611R306 4,633 1,560,000 SH   SOLE   1,560,000 0 0
TEVA PHARMACEUTICAL INDS LTD ADR 881624209 102,795 1,650,000 SH   SOLE   1,650,000 0 0
TREVENA INC COM 89532E109 18,712 2,870,000 SH   SOLE   2,870,000 0 0
UNIVERSAL AMERN CORP NEW COM 91338E101 55,909 5,234,898 SH   SOLE   5,234,898 0 0