title: Developmental studies in Drosophila. 3. The puffing patterns of the salivary gland chromosomes of D pseudoobscura.
mesh_terms: D000367:Age Factors; D000818:Animals; D002874:Chromosome Mapping; D002875:Chromosomes; D004330:Drosophila / Q000254:growth & development*; D004586:Electrophoresis; D007814:Larva / Q000166:cytology; D011679:Pupa / Q000166:cytology; D012469:Salivary Glands / Q000166:cytology*