A methodological comment in response to Hepper (1988)
Segal
N L
NL
D000328:Adult; D002648:Child; D002675:Child, Preschool; D005247:Feeding Behavior; D006801:Humans; D010675:Pheromones / Q000235:genetics*; D012931:Social Environment; D014429:Twins, Dizygotic / Q000235:genetics*; D014430:Twins, Monozygotic / Q000235:genetics*
D010675:Pheromones