... add neuroflbrlllary or nsjuroflbrlllatory tangles goes under REUR0FIBRILS PREGNANCY IN DIABETES - add refers to DIABETES MELLITUS, not DIABETES INSIPIDUS PSYCHIATRY - /legIs not allowed with Categories F and G. Delete reference to " /legis- lation & Jurisprudence permitted " RADIOISOTOPES - in " not ...

... leading to successful ptegnancy or any statepre- venting pregnancy. Category G8 of the MeSH Tree Structures is devoted ...

... genet /immunol /metab /pathol /physiol /psychol /rad eff Category G8 PREGNANCY PREGNANCY, PROLONGED LABOR LABOR ONSET LABOR STAGE, FIRST ... LACTATION LACTATION, PROLONGED NLM TECHNICAL BULLETIN DEC 86 Category G8 (contd) PREGNANCY, ANIMAL ANESTRUS DIESTRUS ESTRUS METESTRUS PROESTRUS PUBERTY MENARCHE ...

... heading DRUG EVALUATION, as indicated by its see references DRUG EVALUATION, FDA PHASE I and DRUG EVALUATION, FDA PHASE II. ... Newborns With HIV Infection. TCAT-HTV Infection TCAT - Pregnancy TCAT •Child The Trial Category field is directly searchable and is displayed in ...

... inclusion of geographical cross-ref- erences as see references to Category Z terms, e.g., TIBET see CHINA. Many of the cross-references which appeared in the list entitled GEOGRAPHIC HEADINGS ...

... PREGNANCY, MULTIPLE and all the terms starting with PREGNANCY COMPLICATIONS. This crosses categories and is a quick type of "hedge"-ing. ... VECTORS LICE (cross-reference from Pedicull) SILKWORMS (cross-reference from Bombyx) TRIATOMINAE ... NOTE: BOOKWORMS is a term from Category L. It is to be indexed as BOOKWORMS ...

... Regulations MAM Monitoring and Analysis Methods REFS Additional References Data elements within each of these categories may contain one or more occurrences of data ...

... be effective. The records in AIDSTRIALS, supplied by FDA, do not use these phasing categories, while those supplied by NIH do use them. Efficacy Trial: Usually a Phase II trial. The FDA has established a definition of efficacy trials for ...

... Searching may be qualified by data field or category, including individual terms in the reference. Searching for terms in the reference may be ...