1. For the sources for Hellenistic philosophy (Cicero, Diogenes Laërtius etc.) see e.g., Mansfeld 1999; for editions of texts see Algra et al 1999.

2. See further Runia 1996b.

3. Theodoret as source for Aëtius accepted Mansfeld & Runia 1997, rejected Frede 1999.

4. On doxography of medicine see further van der Eijk 1999.

5. Reconstructions of Aëtian chapters: Runia 1989, 1992, Runia 1996a, 1999b, Laks 1997.