16.
A C T I O N S
O F
H O R M O N E S
613
FIG. 7
F i g s . 6 and 7. Distal ends ofthe ulnae of a mouse foetus near term after 6 days' cultivation in
control medium (Fig. 6) and medium containing 7-5 /xg/ml. of added hydrocortisone (Fig. 7).
Note the active invasion and resorption of the cartilage in Fig. 6; these processes are arrested
in Fig. 7. Mayer's acid haemalum, celestine blue and van Gieson's stain, x 335. (From Fell
and Thomas, 1961.)
FIG. 6
A C T I O N S
O F
H O R M O N E S
613
FIG. 7
F i g s . 6 and 7. Distal ends ofthe ulnae of a mouse foetus near term after 6 days' cultivation in
control medium (Fig. 6) and medium containing 7-5 /xg/ml. of added hydrocortisone (Fig. 7).
Note the active invasion and resorption of the cartilage in Fig. 6; these processes are arrested
in Fig. 7. Mayer's acid haemalum, celestine blue and van Gieson's stain, x 335. (From Fell
and Thomas, 1961.)
FIG. 6