619(1).txt Certification of medical sonographers
6191 (RealAudio)

611(4)txt Surgery blanket
602(1).txt NIH Acupuncture review 
588(3).txt Study on surgery robotics  
588(2).txt Robotics assisted bypass surgery 
587(5).txt Back saving work techniques 
587(4).txt Study on ‘back schools’ 
587(3).txt History of ‘back schools’ 
586(5).txt Naturopaths help in prevention 
586(4).txt Holistic pediatrician 
574(5).txt MIT health sensor transmitter & wheelchair bed