000			01401 a2200385 4500
005			20250512000841.0
264		0	_c19851121
008			198511s 0 0 eng d
022			_a0160-2446
024	7		_a10.1097/00005344-198509000-00006 _2doi
040			_aNLM _beng _cNLM
100	1		_aArtman, M
245	0	0	_aEffects of postnatal maturation on myocardial contractile responses to calcium antagonists and changes in contraction frequency. _h[electronic resource]
260			_bJournal of cardiovascular pharmacology _c
300			_a850-5 p. _bdigital
500			_aPublication Type: Journal Article; Research Support, U.S. Gov't, P.H.S.
650	0	4	_aAging
650	0	4	_aAnimals
650	0	4	_aCalcium Channel Blockers _xpharmacology
650	0	4	_aDose-Response Relationship, Drug
650	0	4	_aFemale
650	0	4	_aHeart Rate _xdrug effects
650	0	4	_aIn Vitro Techniques
650	0	4	_aMale
650	0	4	_aMyocardial Contraction _xdrug effects
650	0	4	_aNifedipine _xanalogs & derivatives
650	0	4	_aNitrendipine
650	0	4	_aPapillary Muscles _xdrug effects
650	0	4	_aRabbits
650	0	4	_aVerapamil _xpharmacology
700	1		_aGraham, T P
700	1		_aBoucek, R J
773	0		_tJournal of cardiovascular pharmacology _gvol. 7 _gno. 5 _gp. 850-5
856	4	0	_uhttps://doi.org/10.1097/00005344-198509000-00006 _zAvailable from publisher's website
999			_c2419350 _d2419350