Preliminary Results from a Twin Study of Infant–Caregiver Attachment Deborah FinkelDiane E. WilleAdam P. Matheny Jr. OriginalPaper Pages: 1 - 8
Genetic Influences on EEG Coherence in 5-Year-Old Twins G. C. M. van BaalE. J. C. de GeusD. I. Boomsma OriginalPaper Pages: 9 - 19
A Comparison of Adult Female Twins from Opposite-Sex and Same-Sex Pairs on Variables Related to Reproduction John C. LoehlinNicholas G. Martin OriginalPaper Pages: 21 - 27
Effect of Within-Strain Sample Size on QTL Detection and Mapping Using Recombinant Inbred Mouse Strains J. K. Belknap OriginalPaper Pages: 29 - 38
Mapping of Provisional Quantitative Trait Loci Influencing Temporal Variation in Locomotor Activity in the LS × SS Recombinant Inbred Strains Richard A. RadcliffeByron C. JonesV. Gene Erwin OriginalPaper Pages: 39 - 47
Discovery of a New Pomc1Allele in the LS × SS Recombinant Inbred Strains: Relationship to Locomotor Behavior Richard A. RadcliffeNicole A. R. WalterV. Gene Erwin OriginalPaper Pages: 49 - 55
Developmental Isolation and Subsequent Adult Behavior of Drosophila paulistorum.IV. Courtship Yong-Kyu KimLee Ehrman OriginalPaper Pages: 57 - 65
Genetic Variability of Conditioned Probing Responses to a Fruit Odor in Leptopilina boulardi(Hymenoptera: Eucoilidae), a DrosophilaParasitoid Raquel Pérez-MalufLaure KaiserMinh-Hà Pham-Delègue OriginalPaper Pages: 67 - 73