TY - BOOK AU - |aKaruthan Chinna. TI - |aBiostatistics for the health sciences /|cKaruthan Chinna, Krishnakumari Krishnan SN - |a9789833850686 (pbk.) PB - |aShah Alam :|bMcGraw-Hill,|cc2009. KW - |aMedical statistics. |aBiometry ER -