00775nam a22001697a 4500040003600000082001800036100002000054245010300074260003500177300003300212500013300245500004100378500003800419502005900457546001200516650007700528  cRiphah International University  a616.8498bNID  aDr. Nida Nadeem  aSleep habits and serum esrtogen and progesterone levels in premenopausal and posmenopausal females  aIslamabadb(Unpublished)c2011  a101 p.b: ill.(col.)c30 cm.  aSubmitted in fulfillment of the requirements for the degree of M.Phil in Physiology to the Islamic International Medical College  aIncluding bibliographical references  aThesis supervisor: Dr. Nida Naeem  aThesis (M.Phil)--Riphah International University, 2011  aEnglish  aSleep disordervSleep durationvMechanism of sleepvTypes of sleepvIIMC