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. Author manuscript; available in PMC: 2022 Dec 8.
Published in final edited form as: Dev Psychobiol. 2006 Mar;48(2):169–177. doi: 10.1002/dev.20119

FIGURE 2.

FIGURE 2

Maternal behaviors of FSL (n = 7) and FRL (n = 7) dams during pup retrieval task. All pups were cross-fostered to same-strain or opposite-strain dams. (A–C) PN5: Mean ± SEM latency to begin pup retrieval, total retrieval time, and total number of pup drops. FSL dams took significantly longer to retrieve their pups (p < .01) and dropped them more frequently (p < .05) than FRL dams. (D–F) PN8: Mean ± SEM latency to begin pup retrieval, total retrieval time, and total number of pup drops. *p < .05; **p < .01.