PRELUDE TO HOPF BIFURCATION IN AN EPIDEMIC MODEL: ANALYSIS OF A CHARACTERISTIC EQUATION ASSOCIATED WITH A NON-LINEAR VOLTERRA INTEGRAL EQUATIONDIEKMANN O; MONTIJN R.1982; J. MATH. BIOL.; ISSN 0303-6812; DEU; DA. 1982; VOL. 14; NO 1; PP. 117-127; BIBL. 20 REF.Article

STARTING POINTS FOR MASS OUTBREAKSRADOVANOVIC Z.1982; J. HYG., EPIDEMIOL. MICROBIOL. IMMUNOL.; ISSN 0022-1732; CSK; DA. 1982; VOL. 26; NO 2; PP. 204-206; ABS. FRE/GER/SPA; BIBL. 1 REF.Article

AN APPROXIMATE SOLUTION FOR THE STANDARD DETERMINISTIC EPIDEMIC MODELRISCH H.1983; MATHEMATICAL BIOSCIENCES; ISSN 0025-5564; USA; DA. 1983; VOL. 63; NO 1; PP. 1-8; BIBL. 5 REF.Article

MODELISATION EXPERIMENTALE ET MATHEMATIQUE D'UNE EPIDEMIEJOANNES H.1981; BIOMETRIE ET EPIDEMIOLOGIE. JOURNEE PRESENTEE PAR LA SOCIETE FRANCAISE DE BIOMETRIE/1981/NANCY; FRA; VERSAILLES: INRA-DEP. BIOMETRIE; DA. 1981; NO 5; PP. 111-124; ABS. ENG; BIBL. 6 REF.Conference Paper

A TWO-STAGE MODEL FOR THE CONTROL OF EPIDEMIC INFLUENZAFINKELSTEIN SN; SMART CN; GRALLA AM et al.1981; MANAGE. SCI.; ISSN 0025-1909; USA; DA. 1981; VOL. 27; NO 7; PP. 834-846; BIBL. 21 REF.Article

PSEUDOOUTBREACK OF CRYOTOCOCCAL MENINGITISKOPFER RL; KATZ RL; FAINSTEIN V et al.1982; J. CLIN. MICROBIOL.; ISSN 0095-1137; USA; DA. 1982; VOL. 15; NO 6; PP. 1141-1143; BIBL. 4 REF.Article

A LARGE OUTBREAK OF STREPTOCOCCAL PYODERMA IN A MILITARY TRAINING ESTABLISHMENTCRUICKSHANK JG; LIGHTFOOT NF; SUGARS KH et al.1982; J. HYG.; ISSN 0022-1724; GBR; DA. 1982; VOL. 89; NO 1; PP. 9-21; BIBL. 27 REF.Article

PATTERNS OF ORAL BACTERIAL INFECTION IN CAPTIVE SNAKESDRAPER CS; WALKER RD; LAWLER HE et al.1981; J. AM. VET. MED. ASSOC.; ISSN 0003-1488; USA; DA. 1981; VOL. 179; NO 11; PP. 1223-1226; BIBL. 11 REF.Article

OCCURRENCE OF CROSS-REACTING FOOT- AND- MOUTH DISEASE VIRUS ISOLATES IN THE FIELD OUTBREAKSRAI A.1980; INDIAN J. MICROBIOL.; ISSN 0046-8991; IND; DA. 1980; VOL. 20; NO 4; PP. 314-316; BIBL. 10 REF.Article

COMMON SOURCE EPIDEMICS. I: A STOCHASTIC MODELSHONKWILER R; THOMPSON M.1982; BULL. MATH. BIOL.; ISSN 0092-8240; GBR; DA. 1982; VOL. 44; NO 2; PP. 259-269; BIBL. 19 REF.Article

CLINICOPATHOLOGIC CORRELATIONS OF TUBERCULOSIS IN LARGE ZOO MAMMALSMANN PC; BUSH M; JANSSEN DL et al.1981; J. AM. VET. MED. ASSOC.; ISSN 0003-1488; USA; DA. 1981; VOL. 179; NO 11; PP. 1123-1129; BIBL. 17 REF.Article

PARATUBERCULOSIS IN TULE ELK IN CALIFORNIAJESSUP DA; BABIKER ABBAS; BEHYMER D et al.1981; J. AM. VET. MED. ASSOC.; ISSN 0003-1488; USA; DA. 1981; VOL. 179; NO 11; PP. 1252-1254; BIBL. 18 REF.Article

A GENERAL CHAIN BINOMIAL MODEL FOR INFECTIOUS DISEASESBECKER N.1981; BIOMETRICS; ISSN 0006-341X; USA; DA. 1981; VOL. 37; NO 2; PP. 251-258; ABS. FRE; BIBL. 4 REF.Article

ON SOME EPIDEMIC MODELSGRIPENBERG G.1981; Q. APPL. MATH.; ISSN 0033-569X; USA; DA. 1981; VOL. 39; NO 3; PP. 317-327; BIBL. 13 REF.Article

FROM THE CENTERS FOR DISEASE CONTROL. CHOLERA AMONG REFUGEES IN RANGSIT, THAILANDMORRIS JG JR; WEST GR; HOLCK SE et al.1982; J. INFECT. DIS.; ISSN 0022-1899; USA; DA. 1982; VOL. 145; NO 1; PP. 131-134; BIBL. 11 REF.Article

NATURAL HISTORY OF AN ACUTE GLOMERULONEPHRITIS EPIDEMIC IN CHILDREN: AN 11-TO 12-YEAR FOLLOW-UPDRACHMAN R; ALADJEM M; VARDY PA et al.1982; ISR. J. MED. SCI.; ISSN 0021-2180; ISR; DA. 1982; VOL. 18; NO 5; PP. 603-607; BIBL. 33 REF.Article

ASEPTIC MENINGITIS AMONG MEMBERS OF A HIGH SCHOOL FOOTBALL TEAM. AN OUTBREAK ASSOCIATED WITH ECHOVIRUS 16 INFECTIONBARON RC; HATCH MH; KLEEMAN K et al.1982; JAMA, J. AM. MED. ASSOC.; ISSN 0098-7484; USA; DA. 1982; VOL. 248; NO 14; PP. 1724-1727; BIBL. 15 REF.Article

MIXED RESPIRATORY VIRAL INFECTIONS DURING INFLUENZA A EPIDEMICSSUBI K KH; LEMBER AE; TAPUPERE VO et al.1981; J. HYG., EPIDEMIOL., MICROBIOL. IMMUNOL.; ISSN 0022-1732; CSK; DA. 1981; VOL. 25; NO 3; PP. 270-276; ABS. FRE/GER/SPA; BIBL. 9 REF.Article

A REACTION-DIFFUSION MODEL FOR A DETERMINISTIC DIFFUSIVE EPIDEMICWEBB GF.1981; J. MATH. ANAL. APPL.; ISSN 0022-247X; USA; DA. 1981; VOL. 84; NO 1; PP. 150-161; BIBL. 18 REF.Article

AN EPIDEMIC OF SWINE INFLUENZA IN JAPANSUGIMURA T; OGAWA T; TANAKA Y et al.1981; RES. VET. SCI.; ISSN 0034-5288; GBR; DA. 1981; VOL. 31; NO 3; PP. 345-349; BIBL. 11 REF.Article

THE TEMPORAL STRUCTURE OF COMMUNITY DISEASESGIANI U; VENTRIGLIA F; TRIASSI M et al.1981; REV. BIO-MATH.; ISSN 0035-1024; FRA; DA. 1981; NO 76; PP. 47-58; BIBL. 10 REF.Article

VACCINE CAUSES AN OUTBREAK OF BOVINE VIRUS DIARRHEA (BVD)HOWLETT JR.1981; VM-SAC, VET. MED. SMALL ANIM. CLIN.; ISSN 0042-4889; USA; DA. 1981; VOL. 76; NO 12; PP. 1719-1721Article

CONCURRENT OUTBREAKS OF RHINOVIRUS AND RESPIRATORY SYNCYTIAL VIRUS IN AN INTENSIVE CARE NURSERY: EPIDEMIOLOGY AND ASSOCIATED RISK FACTORSVALENTI WM; CLARKE TA; HALL CB et al.1982; J. PEDIATR.; ISSN 0022-3476; USA; DA. 1982; VOL. 100; NO 5; PP. 722-726; BIBL. 23 REF.Article

A FIVE-YEAR STUDY OF INFLUENZA IN FAMILIES JOINT PUBLIC HEALTH LABORATORY SERVICE/ROYAL COLLEGE OF GENERAL PRACTITIONERS WORKING GROUPMANN DPG; PEREIRA MS; SMITH JWG et al.1981; J. HYG.; ISSN 0022-1724; GBR; DA. 1981; VOL. 87; NO 2; PP. 191-200; BIBL. 16 REF.Article

OUTBREAKS OF DIARRHEA ASSOCIATED WITH CLOSTRIDIUM DIFFICILE AND ITS TOXIN IN DAY-CARE CENTERS: EVIDENCE OF PERSON-TO-PERSON SPREADKIM K; DUPONT HL; PICKERING LK et al.1983; JOURNAL OF PEDIATRICS; ISSN 0022-3476; USA; DA. 1983; VOL. 102; NO 3; PP. 376-382; BIBL. 24 REF.Article