Department of Internal Medicine, Metropolitan Medical Center, Philippines
Biography
H Villanueva is currently at the Metropolitan Medical Center, Philippines, and continuing research in the specialized area of Internal Medicine. H Villanueva is serving as an honorary author for the Journal of Neurological Disorders & other reputed journals. H Villanueva has published numerous publications in various national and international peer-reviewed journals and presented scientific papers across the world.
Spanish 
Chinese 
Russian 
German 
French 
Japanese 
Portuguese 
Hindi 