Title from incipit caption, leaf [1]/2r.
Imprint from ISTC.
On the date, etc. see A.C. Klebs, The Practica of Gianmatteo Ferrari da Gradi, editio princeps, in Essays on the History of Medicine presented to Prof. Karl Sudhoff (Oxford, 1924).
Printed in Lavagnia's type 2:113G.
Collation, part I: [1-9¹⁰ 10⁸(7+1: ".s. mediens"); 11-17¹⁰ 18⁸(1+1: "cephalica"); 19-24¹⁰ 25⁶]: 244 leaves, leaf [1]/1 blank; part II: [26-37¹⁰ 38¹² 39-51¹⁰ 52⁶]: 268 leaves, leaves [26]/1 and [52]/6 blank.
Paper format: Royal folio.
Part II often mistaken for part I.
PML copy leaf dimensions: 29 x 27 cm. NNPM
PML copy missing 1 leaf: [1]/1 (blank). NNPM
PML Checklist has a cross reference for the press of Johannes de Sidriano at Pavia (after ChL 1293) for ChL1054. NNPM
Pars prima commentarii textualis in nonum Almansoris cum ampliacionibus et addicionibus materierum per magistrum Ioannem Mathewum ex Ferrariis de Gradi Mediolanensem
Hand decoration: Rubrication unrealized. Annotations: Contemporary marginal notations sporadically throughout text; contemporary manuscript foliation. NNPM