J Vet Sci. 2002 Jun; 3(2)     Assessment of Replication and Virulence of Attenuated Pseudorabies Virus in Swine T. J. Newby, D. P. Carter, K.-J. Yoon, M. W. Jackwood and P. A. Hawkins      pp. 61-6   Efficacy of Purified Vi Polysaccharide Typhoid Vaccine Jong-Hwan Park, Jung-Joo Hong,Eun-Sil Choi, Jin-Won Leeand Jae-Hak Park      pp. 67-70   Isolation of Subgroup J Avian Leukosis Virus in Korea Haan-Woo Sung, Jae-Hong Kim,Sanjay Reddy and Aly Fadly      pp. 71-4   Assessment of Porcine Reproductive and Respiratory Syndrome Virus RNA Load in Sera and Tissues during Acute Infection Jin-Ho Shin and Thomas W. Molitor      pp. 75-86   Localization of Porcine Reproductive and Respiratory Syndrome Virus Infection in Boars by In Situ Riboprobe Hybridization Jin-Ho Shin and Thomas W. Molitor      pp. 87-96   Time Course Study of Cytokine mRNA Expression in LPS-Stimulated Porcine Alveolar Macrophages In-Soo Choi, Na-Ri Shin, Sung-Jae Shin,Deog-Yong Lee, Young-Wook Choand Han-Sang Yoo      pp. 97-102   Simultaneous Determination of Various Macrolides by Liquid Chromatography/Mass Spectrometry Youn-Hwan Hwang, Jong-Hwan Lim,Byung-Kwon Park and Hyo-In Yun      pp. 103-8   Immunological Responses of Dogs Experimentally Infectedwith Dirofilaria immitis Kun-Ho Song, Mineo Hayasaki,Chusnul Choliq, Kyu-Woan Cho,Hong-Ryul Han, Bung-Hyun Jeong,Moo-Hyung Jeon, Bae-Kun Parkand Duck-Hwan Kim      pp. 109-14   Prior Ischemic Treatment Renders Kidney Resistant to Subsequent Ischemia Kwon-Moo Park and Ho-Jae Han      pp. 115-22   Prevalence and Clinical Characterization of Gastric Helicobacter Species Infection of Dogs and Cats in Korea Cheol-Yong Hwang, Hong-Ryul Hanand Hwa-Young Youn      pp. 123-34   Study on Histoplasmosis (Epizootic Lymphangitis)in Cart-Horses in Ethiopia Gobena Ameni1 and Fasika Siyoum      pp. 135-40   Detection of Cadmium in Mineral Salt Commercial Mixturesfor Beef Cattle Wilmar Sachetin Marcal, Paulo Eduardo Pardo, Marcos Roberto Lopes do Nascimento,Marcio Liboni and Marcio de Nadai Bonin      pp. 141-4