Ultrasound kurang selamat 

 - Pulau Pinang :  Persatuan Pengguna Pulau Pinang,  [2003] 
 - 48 p. :  ill. ;  11 cm. 
 - Panduan CAP .
<br/><br/><label>ISBN: </label>983104133X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ultrasonics in obstetrics<br/>Pregnancy--Complications--Diagnosis